Noisebridge - User contributions [en]

℔

2014-11-13T21:10:31Z

UNDO:

'''#fort'''

''skip to teh orange 4 gold on to gr33n'' [[User:UNDO|UNDO]] ([[User talk:UNDO|talk]]) 20:34, 4 November 2014 (UTC)

[[User:UNDO|UNDO]] ([[User talk:UNDO|talk]]) 21:10, 13 November 2014 (UTC)

[[File:CHAOS.PNG]]

== bridges ==

'''[[UNROOM]]'''

=== REBOOT ===

# hack into teh bridge [[Special:Contributions/208.90.214.199|208.90.214.199]] 20:51, 4 November 2014 (UTC)
#* scavenge a "master key"
#* use teh "fuzzy bunny"
#* pull a phillips outta box [[Special:Contributions/208.90.214.199|208.90.214.199]] 20:51, 4 November 2014 (UTC)
#* use hand cut "X" key
# turn the power off/on
#* works for teh elevator when stuck sometimes too [[User:UNDO|UNDO]] ([[User talk:UNDO|talk]])
# bring in teh trash canz [[User:UNDO|UNDO]] ([[User talk:UNDO|talk]]) 01:10, 12 November 2014 (UTC)
# release teh elevator [[User:Six26|Six26]] ([[User talk:Six26|talk]]) 17:59, 6 November 2014 (UTC)
# fire up puters [[User:Six26|Six26]] ([[User talk:Six26|talk]]) 17:59, 6 November 2014 (UTC)
# change passwords [[User:Six26|Six26]] ([[User talk:Six26|talk]]) 17:59, 6 November 2014 (UTC)
# make some espresso
# clean up kitchen
# sweep teh floorz
# test teh facilitaz
#* Bathroom #1
#* Bathroom #2
# eat something [[User:Six26|Six26]] ([[User talk:Six26|talk]]) 17:59, 6 November 2014 (UTC)
# [https://noisebridge.net/index.php?title=Special:RecentChanges&limit=500 recent changes]
# go check on the owl [[User:Six26|Six26]] ([[User talk:Six26|talk]]) 17:59, 6 November 2014 (UTC)

HACK BABY HACK!!!

[[User:Six26|Six26]] ([[User talk:Six26|talk]]) 16:05, 31 October 2014 (UTC)

[[User:UNDO|UNDO]] ([[User talk:UNDO|talk]]) 01:10, 12 November 2014 (UTC)

=== ART ===

=== PRIVATE ===

=== PUBLIC ===

<pre>

___ _ _ ___ ___ ___
/ __| | || | / \ / _ \ / __|
| (__ | __ | | - | | (_) | \__ \
\___| |_||_| |_|_| \___/ |___/
_|"""""|_|"""""|_|"""""|_|"""""|_|"""""|
"`-0-0-'"`-0-0-'"`-0-0-'"`-0-0-'"`-0-0-'

</pre>

<big>https://noisebridge.net/wiki/CHAOS</big>

[[File:FortTent.jpg|600px]]

== Contact ==
<big>510.900.9MAN</big>

freenode irc '''#fort'''

==Locations==
* 0 - nb
* 1 - ChezHack
* 2 - sudo
* 3 - RockIT

== Calendar ==
* March 20th, 2014 - 5moF
* March 7th, 2014 - 1st Friday (OAK)
* March 4th, 2014 - Noisebridge General Meeting
* February 28th, 2014 - http://www.vokusf.org/
* February 22nd, 2014 - God Waffle Pancakes
* February 21st, 2014 - https://sudoroom.org/ai1ec_event/spied-upon-bay-area-premiere-baps
* February 20th, 2014 - fmof http://5mof.net

See also:

https://noisebridge.net/wiki/Category:Events

https://sudoroom.org/calendar

== Setup ==
[[File:NoiseFortµ.jpeg|thumb]]

Base Footprint: 6'x6' (36²')

Table: 6'x30"

Chair

Bucket

Bag

==Projects==
[[File:NoiseT1nProtoOpen.jpeg|thumb]]
[[File:CompassBreadboard.jpg|thumb]]
[[File:Stroller.jpg|thumb]]
[[File:CorneliusCan20L.jpg|thumb]]
*[[WX]]
*[[GPS]]
*[[SDR]]
*[[Key_Milling]]
*[[Bridge]]
*[[Spacebridge]]
*[[Stroller]]
*[[NES]]
*[[Compass]]
*[[NoiseT1n]]
*[[RGBpixel]]
*[[Fortµ]]
*[[SudoMate]]
*Mobile Mesh
*Ambulance
*Hack Shack
*[[MarbleForce]]

==Links==
* [[Fort_Network]]
* [[Fort_Server]]
* [[Fort_Inventory]]

https://noisebridge.net/wiki/Talk:Light_Patterns_with_LEDs_and_Microcontrollers

[[ßêãµ]]

[[Phreaking]]

[[Knock]]

[[ChezHack]]

[[DC415]]

[[LASH]]

[[Unity]]

[[700e]]

Discussion Area:

...mobile unit, Fort Nite's, NOC

Communications
Data
Tent
Cooler
Candle
Power

Size/Weight

[[Category:Fort]]

UNsoundROOM

2014-11-13T02:42:43Z

UNDO: UNDO moved page UNsoundROOM to UNROOM: blah blah blah

#REDIRECT [[UNROOM]]

UNROOM

2014-11-13T02:42:43Z

UNDO: UNDO moved page UNsoundROOM to UNROOM: blah blah blah

'''DO!'''

'''EXPERIMENTAL'''

'''#fort'''

'''teh toxic waste & trash dump formerly known as the dark room has been excavated for UNsound hacking. stay tuned for possible updates an expansions.'''

current features
* sound amplification
* noise generation
* radio wave analysis
* battery powered BASS
* traffic & fluorescent lighting
* an open non-transparent door
* analog vinyl 12" disc player(s)

[[File:UNsound0.jpg|600px]]
[[File:UNsound1.jpg|600px]]
[[File:UNsound2.jpg|600px]]
[[File:UNsound3.jpg|600px]]

UNROOM

2014-11-13T02:42:00Z

UNDO: UN

℔

2014-11-13T02:39:52Z

UNDO:

'''#fort'''

''skip to teh orange 4 gold on to gr33n'' [[User:UNDO|UNDO]] ([[User talk:UNDO|talk]]) 20:34, 4 November 2014 (UTC)

[[File:CHAOS.PNG]]

== bridges ==

'''[[UNROOM]]'''

=== REBOOT ===

# hack into teh bridge [[Special:Contributions/208.90.214.199|208.90.214.199]] 20:51, 4 November 2014 (UTC)
#* scavenge a "master key"
#* use teh "fuzzy bunny"
#* pull a phillips outta box [[Special:Contributions/208.90.214.199|208.90.214.199]] 20:51, 4 November 2014 (UTC)
# turn the power off/on
#* works for teh elevator when stuck sometimes too [[User:UNDO|UNDO]] ([[User talk:UNDO|talk]])
# bring in teh trash canz [[User:UNDO|UNDO]] ([[User talk:UNDO|talk]]) 01:10, 12 November 2014 (UTC)
# release teh elevator [[User:Six26|Six26]] ([[User talk:Six26|talk]]) 17:59, 6 November 2014 (UTC)
# fire up puters [[User:Six26|Six26]] ([[User talk:Six26|talk]]) 17:59, 6 November 2014 (UTC)
# change passwords [[User:Six26|Six26]] ([[User talk:Six26|talk]]) 17:59, 6 November 2014 (UTC)
# make some espresso
# clean up kitchen
# sweep teh floorz
# test teh facilitaz
#* Bathroom #1
#* Bathroom #2
# eat something [[User:Six26|Six26]] ([[User talk:Six26|talk]]) 17:59, 6 November 2014 (UTC)
# [https://noisebridge.net/index.php?title=Special:RecentChanges&limit=500 recent changes]
# go check on the owl [[User:Six26|Six26]] ([[User talk:Six26|talk]]) 17:59, 6 November 2014 (UTC)

HACK BABY HACK!!!

[[User:Six26|Six26]] ([[User talk:Six26|talk]]) 16:05, 31 October 2014 (UTC)

[[User:UNDO|UNDO]] ([[User talk:UNDO|talk]]) 01:10, 12 November 2014 (UTC)

=== ART ===

=== PRIVATE ===

=== PUBLIC ===

<pre>

___ _ _ ___ ___ ___
/ __| | || | / \ / _ \ / __|
| (__ | __ | | - | | (_) | \__ \
\___| |_||_| |_|_| \___/ |___/
_|"""""|_|"""""|_|"""""|_|"""""|_|"""""|
"`-0-0-'"`-0-0-'"`-0-0-'"`-0-0-'"`-0-0-'

</pre>

<big>https://noisebridge.net/wiki/CHAOS</big>

[[File:FortTent.jpg|600px]]

== Contact ==
<big>510.900.9MAN</big>

freenode irc '''#fort'''

==Locations==
* 0 - nb
* 1 - ChezHack
* 2 - sudo
* 3 - RockIT

== Calendar ==
* March 20th, 2014 - 5moF
* March 7th, 2014 - 1st Friday (OAK)
* March 4th, 2014 - Noisebridge General Meeting
* February 28th, 2014 - http://www.vokusf.org/
* February 22nd, 2014 - God Waffle Pancakes
* February 21st, 2014 - https://sudoroom.org/ai1ec_event/spied-upon-bay-area-premiere-baps
* February 20th, 2014 - fmof http://5mof.net

See also:

https://noisebridge.net/wiki/Category:Events

https://sudoroom.org/calendar

== Setup ==
[[File:NoiseFortµ.jpeg|thumb]]

Base Footprint: 6'x6' (36²')

Table: 6'x30"

Chair

Bucket

Bag

==Projects==
[[File:NoiseT1nProtoOpen.jpeg|thumb]]
[[File:CompassBreadboard.jpg|thumb]]
[[File:Stroller.jpg|thumb]]
[[File:CorneliusCan20L.jpg|thumb]]
*[[WX]]
*[[GPS]]
*[[SDR]]
*[[Key_Milling]]
*[[Bridge]]
*[[Spacebridge]]
*[[Stroller]]
*[[NES]]
*[[Compass]]
*[[NoiseT1n]]
*[[RGBpixel]]
*[[Fortµ]]
*[[SudoMate]]
*Mobile Mesh
*Ambulance
*Hack Shack
*[[MarbleForce]]

==Links==
* [[Fort_Network]]
* [[Fort_Server]]
* [[Fort_Inventory]]

https://noisebridge.net/wiki/Talk:Light_Patterns_with_LEDs_and_Microcontrollers

[[ßêãµ]]

[[Phreaking]]

[[Knock]]

[[ChezHack]]

[[DC415]]

[[LASH]]

[[Unity]]

[[700e]]

Discussion Area:

...mobile unit, Fort Nite's, NOC

Communications
Data
Tent
Cooler
Candle
Power

Size/Weight

[[Category:Fort]]

UNROOM

2014-11-12T01:23:47Z

UNDO: it's a nest, it's a living quarters, oh wait, it's a phrak'n room to hack on/in

'''DO!'''

'''EXPERIMENTAL'''

'''#fort'''

'''teh toxic waste & trash dump formerly known as the dark room has been excavated for UNsound hacking. stay tuned for possible updates an expansions.'''

current features
* sound amplification
* noise generation
* radio wave analysis
* battery powered BASS
* traffic & fluorescent lighting
* an open non-transparent door
* analog vinyl 12" disc player(s)

[[File:UNsound0.jpg|600px]]
[[File:UNsound1.jpg|600px]]
[[File:UNsound2.jpg|600px]]
[[File:UNsound3.jpg|600px]]

File:UNsound3.jpg

2014-11-12T01:16:23Z

UNDO:

File:Unsound2.jpg

2014-11-12T01:15:46Z

UNDO: UNDO moved page File:Unsound2.jpg to File:UNsound2.jpg

#REDIRECT [[File:UNsound2.jpg]]

File:UNsound2.jpg

2014-11-12T01:15:46Z

UNDO: UNDO moved page File:Unsound2.jpg to File:UNsound2.jpg

File:UNsound2.jpg

2014-11-12T01:15:25Z

UNDO:

File:UNsound1.jpg

2014-11-12T01:14:33Z

UNDO:

℔

2014-11-12T01:10:37Z

UNDO:

'''#fort'''

''skip to teh orange 4 gold on to gr33n'' [[User:UNDO|UNDO]] ([[User talk:UNDO|talk]]) 20:34, 4 November 2014 (UTC)

[[File:CHAOS.PNG]]

== bridges ==

'''[[UNsoundROOM]]'''

=== REBOOT ===

# hack into teh bridge [[Special:Contributions/208.90.214.199|208.90.214.199]] 20:51, 4 November 2014 (UTC)
#* scavenge a "master key"
#* use teh "fuzzy bunny"
#* pull a phillips outta box [[Special:Contributions/208.90.214.199|208.90.214.199]] 20:51, 4 November 2014 (UTC)
# turn the power off/on
#* works for teh elevator when stuck sometimes too [[User:UNDO|UNDO]] ([[User talk:UNDO|talk]])
# bring in teh trash canz [[User:UNDO|UNDO]] ([[User talk:UNDO|talk]]) 01:10, 12 November 2014 (UTC)
# release teh elevator [[User:Six26|Six26]] ([[User talk:Six26|talk]]) 17:59, 6 November 2014 (UTC)
# fire up puters [[User:Six26|Six26]] ([[User talk:Six26|talk]]) 17:59, 6 November 2014 (UTC)
# change passwords [[User:Six26|Six26]] ([[User talk:Six26|talk]]) 17:59, 6 November 2014 (UTC)
# make some espresso
# clean up kitchen
# sweep teh floorz
# test teh facilitaz
#* Bathroom #1
#* Bathroom #2
# eat something [[User:Six26|Six26]] ([[User talk:Six26|talk]]) 17:59, 6 November 2014 (UTC)
# [https://noisebridge.net/index.php?title=Special:RecentChanges&limit=500 recent changes]
# go check on the owl [[User:Six26|Six26]] ([[User talk:Six26|talk]]) 17:59, 6 November 2014 (UTC)

HACK BABY HACK!!!

[[User:Six26|Six26]] ([[User talk:Six26|talk]]) 16:05, 31 October 2014 (UTC)

[[User:UNDO|UNDO]] ([[User talk:UNDO|talk]]) 01:10, 12 November 2014 (UTC)

=== ART ===

=== PRIVATE ===

=== PUBLIC ===

<pre>

___ _ _ ___ ___ ___
/ __| | || | / \ / _ \ / __|
| (__ | __ | | - | | (_) | \__ \
\___| |_||_| |_|_| \___/ |___/
_|"""""|_|"""""|_|"""""|_|"""""|_|"""""|
"`-0-0-'"`-0-0-'"`-0-0-'"`-0-0-'"`-0-0-'

</pre>

<big>https://noisebridge.net/wiki/CHAOS</big>

[[File:FortTent.jpg|600px]]

== Contact ==
<big>510.900.9MAN</big>

freenode irc '''#fort'''

==Locations==
* 0 - nb
* 1 - ChezHack
* 2 - sudo
* 3 - RockIT

== Calendar ==
* March 20th, 2014 - 5moF
* March 7th, 2014 - 1st Friday (OAK)
* March 4th, 2014 - Noisebridge General Meeting
* February 28th, 2014 - http://www.vokusf.org/
* February 22nd, 2014 - God Waffle Pancakes
* February 21st, 2014 - https://sudoroom.org/ai1ec_event/spied-upon-bay-area-premiere-baps
* February 20th, 2014 - fmof http://5mof.net

See also:

https://noisebridge.net/wiki/Category:Events

https://sudoroom.org/calendar

== Setup ==
[[File:NoiseFortµ.jpeg|thumb]]

Base Footprint: 6'x6' (36²')

Table: 6'x30"

Chair

Bucket

Bag

==Projects==
[[File:NoiseT1nProtoOpen.jpeg|thumb]]
[[File:CompassBreadboard.jpg|thumb]]
[[File:Stroller.jpg|thumb]]
[[File:CorneliusCan20L.jpg|thumb]]
*[[WX]]
*[[GPS]]
*[[SDR]]
*[[Key_Milling]]
*[[Bridge]]
*[[Spacebridge]]
*[[Stroller]]
*[[NES]]
*[[Compass]]
*[[NoiseT1n]]
*[[RGBpixel]]
*[[Fortµ]]
*[[SudoMate]]
*Mobile Mesh
*Ambulance
*Hack Shack
*[[MarbleForce]]

==Links==
* [[Fort_Network]]
* [[Fort_Server]]
* [[Fort_Inventory]]

https://noisebridge.net/wiki/Talk:Light_Patterns_with_LEDs_and_Microcontrollers

[[ßêãµ]]

[[Phreaking]]

[[Knock]]

[[ChezHack]]

[[DC415]]

[[LASH]]

[[Unity]]

[[700e]]

Discussion Area:

...mobile unit, Fort Nite's, NOC

Communications
Data
Tent
Cooler
Candle
Power

Size/Weight

[[Category:Fort]]

Talk:Noisebridge

2014-11-04T20:40:25Z

UNDO: go team go

== STATUS ==

'''Noisebridge continues reboot'n and open. proceed with caution, and please mind teh wet paint.'''

[[User:UNDO|UNDO]] ([[User talk:UNDO|talk]]) 20:40, 4 November 2014 (UTC)

℔

2014-11-04T20:34:52Z

UNDO:

'''#fort'''

''skip to teh orange 4 gold'' [[User:UNDO|UNDO]] ([[User talk:UNDO|talk]]) 20:34, 4 November 2014 (UTC)

[[File:CHAOS.PNG]]

== bridges ==

=== REBOOT ===

# hack into teh bridge
#* scavenge a "master key"
#* use teh "fuzzy bunny"
# turn the power off/on
# bring in teh trash canz
# release teh elevator
# fire up puters
# change passwords
# make some espresso
# clean up kitchen
# sweep teh floorz
# test teh facilitaz
#* Bathroom #1
#* Bathroom #2
# eat something
# [https://noisebridge.net/index.php?title=Special:RecentChanges&limit=500 recent changes]
# go check on the owl

HACK BABY HACK!!!

[[User:Six26|Six26]] ([[User talk:Six26|talk]]) 16:05, 31 October 2014 (UTC)

=== ART ===

=== PRIVATE ===

=== PUBLIC ===

<pre>

___ _ _ ___ ___ ___
/ __| | || | / \ / _ \ / __|
| (__ | __ | | - | | (_) | \__ \
\___| |_||_| |_|_| \___/ |___/
_|"""""|_|"""""|_|"""""|_|"""""|_|"""""|
"`-0-0-'"`-0-0-'"`-0-0-'"`-0-0-'"`-0-0-'

</pre>

<big>https://noisebridge.net/wiki/CHAOS</big>

[[File:FortTent.jpg|600px]]

== Contact ==
<big>510.900.9MAN</big>

freenode irc '''#fort'''

==Locations==
* 0 - nb
* 1 - ChezHack
* 2 - sudo
* 3 - RockIT

== Calendar ==
* March 20th, 2014 - 5moF
* March 7th, 2014 - 1st Friday (OAK)
* March 4th, 2014 - Noisebridge General Meeting
* February 28th, 2014 - http://www.vokusf.org/
* February 22nd, 2014 - God Waffle Pancakes
* February 21st, 2014 - https://sudoroom.org/ai1ec_event/spied-upon-bay-area-premiere-baps
* February 20th, 2014 - fmof http://5mof.net

See also:

https://noisebridge.net/wiki/Category:Events

https://sudoroom.org/calendar

== Setup ==
[[File:NoiseFortµ.jpeg|thumb]]

Base Footprint: 6'x6' (36²')

Table: 6'x30"

Chair

Bucket

Bag

==Projects==
[[File:NoiseT1nProtoOpen.jpeg|thumb]]
[[File:CompassBreadboard.jpg|thumb]]
[[File:Stroller.jpg|thumb]]
[[File:CorneliusCan20L.jpg|thumb]]
*[[WX]]
*[[GPS]]
*[[SDR]]
*[[Key_Milling]]
*[[Bridge]]
*[[Spacebridge]]
*[[Stroller]]
*[[NES]]
*[[Compass]]
*[[NoiseT1n]]
*[[RGBpixel]]
*[[Fortµ]]
*[[SudoMate]]
*Mobile Mesh
*Ambulance
*Hack Shack
*[[MarbleForce]]

==Links==
* [[Fort_Network]]
* [[Fort_Server]]
* [[Fort_Inventory]]

https://noisebridge.net/wiki/Talk:Light_Patterns_with_LEDs_and_Microcontrollers

[[ßêãµ]]

[[Phreaking]]

[[Knock]]

[[ChezHack]]

[[DC415]]

[[LASH]]

[[Unity]]

[[700e]]

Discussion Area:

...mobile unit, Fort Nite's, NOC

Communications
Data
Tent
Cooler
Candle
Power

Size/Weight

[[Category:Fort]]

Talk:Noisebridge

2014-11-02T16:22:46Z

UNDO: /* STATUS */

== STATUS ==

As of 08:23 noisebridge is '''CLOSED'''

[[User:UNDO|UNDO]] ([[User talk:UNDO|talk]]) 16:22, 2 November 2014 (UTC)

[[User:NONE|NONE]] ([[User talk:NONE|talk]]) 15:54, 30 October 2014 (UTC)

== Watch the Pirate Bay documentary premiere! ==

please keep your illegal activities off of the wiki. tnx

== 71.135.35.112 Undos ==

join #noisebridge on freenode

** Channel: #noisebridge Server: irc.freenode.net . That's all there is to it.

== Required Slogging ==

talk to new people

== Arduino ==

H Noisebridge friends,

I am looking for some help with an arduino project.
My mail is doroskir@gmail.com

Doros

: Doros, you'd do well writing your full question to the Noisebridge-Discussion mailing list --[[User:Gadlen|gadlen]] ([[User talk:Gadlen|talk]]) 00:49, 21 November 2013 (UTC)

== Meet the [[User:Nthmost|New Boss]], same as the [[User:Flamsmark|Old Boss]] ==
09:20, 14 May 2014‎ [[User:Nthmost|Nthmost]] ([[User talk:Nthmost|Talk]] | contribs)‎ m . . (0)‎ . . (Protected "Noisebridge": Excessive vandalism (‎[edit=autoconfirmed] (indefinite) ‎[move=autoconfirmed] (indefinite)))

'''Really?''' Protecting the front page from random anonymous trolling (not even good trolling, just people opportunistically replacing the front page with racial slurs and porn), and making it so that people have to register an account (any account, even a bullshit account) is "bossing"? Last I checked, we had a lock on the front gate to Noisebridge, is that a problem too?

Look, the admins are getting overwhelmed. This is an experiment. The protection level is "Block new and unregistered users." That means the "barrier to entry" is still pretty low -- make an account and then write something in a user page (doesn't even have to be "real"). You could even make several accounts. The point is to increase friction, not to prevent people from editing.

Is this unreasonable? I am asking honestly. Educate me. [[User:Nthmost|Nthmost]] ([[User talk:Nthmost|talk]])

== Refurbishment for Reboot ==

JeffreyATW wrote:"food/music not necessary for rebooting the space"

The negatives of food/music are that there has been a rodent problem re:food, plus the idea that loudspeaker music should definitely not interrupt classes.

OTOH, for those not going out of their way to be killjoys (i.e., the typical "Bad Cop"), there should be little other problems with HAVING food/music around while rebooting the space. These are even likely to be good incentives to draw we folks to help out a bit more with the refurbishing action going on.

== [[User:JeffreyATW]]'s semi-Nuclear Option of 08-06-14 ==

Submitted for review shall be today's arbitrary semi-Nuclear Option unilaterally enacted over non-vandalistic and beneficial edits.

Just as way back in November 2013 through February 2014, this time from today's [[https://www.noisebridge.net/wiki/Special:Log/protect| Protection log]].... 

12:06, 6 August 2014 JeffreyATW (Talk | contribs) protected "Class-A-Thon"‎ ‎[edit=autoconfirmed] (expires 19:06, 13 August 2014 (UTC)) ‎[move=autoconfirmed] (expires 19:06, 13 August 2014 (UTC)) (Counter-productive edit warring) (hist) 

11:12, 6 August 2014 JeffreyATW (Talk | contribs) protected "Noisebridge"‎ ‎[edit=autoconfirmed] (expires 18:12, 13 August 2014 (UTC)) ‎[move=autoconfirmed] (expires 18:12, 13 August 2014 (UTC)) (Counter-productive edit warring) (hist) 

10:53, 6 August 2014 JeffreyATW (Talk | contribs) protected "Category:Events"‎ ‎[edit=autoconfirmed] (expires 17:53, 13 August 2014 (UTC)) ‎[move=autoconfirmed] (expires 17:53, 13 August 2014 (UTC)) (Counter-productive edit warring) (hist) 

Sure is an unprecedented number of retaliatory clampdowns all concentrated within a mere 73-minute period. 
Straying away from being a good example of [[Noisebridge_Vision| Noisebridge's Vision of Excellence]] now, are we?

OTOH, the primary benefit of allowing '''beneficial''' Anon-user edits is that this probably will, in fact, '''enhance''' Noisebridge's ability to meet (and exceed!) the Reboot IndieGoGo's fundraising expectations with respect to other concurrent fundraising events happening throughout the area that so many of us are aware of. Indeed, [[User:JeffreyATW]]'s rather arbitrary decision to overly pack the main Wiki's 'Upcoming Events' section with nearly a dozen individual listings and his elected semi-Nuclear Option may neither be particularly helpful of overall Class-A-Thon scheduling+attendance nor helpful, ultimately, for current Reboot IndieGoGo fundraising efforts.

As of this writing, the ultimate IndieGoGo Reboot fundraising goal of $25k '''remains''' quite a ways off, so beneficial options that better encourage donations ought not to get so casually dismissed by [[User:JeffreyATW]].

(A much less significantly-related aside is the fairly straightforward fact that [[User:JeffreyATW]] simply cannot block '''all''' Anon-user IP addresses solely by himself, whether those of beneficial contributors or otherwise.)

Again, the pulling off of [[User:JeffreyATW]]'s semi-Nuclear Option above shall be submitted for review. 
[[User:JeffreyATW]] may now proceed to retaliate against Discussion such as this by arbitrarily clamping down Anon-user edits in this section, i.e., this very comment. 

== Another one takes the Nuclear Option ==

[[User:Rubin110]] m . . (0)‎ . . (Protected "Noisebridge" (‎[edit=sysop] (indefinite) ‎[move=sysop] (indefinite)))

Whatever......

Talk:Noisebridge

2014-11-02T16:20:25Z

UNDO: /* STATUS */

== STATUS ==

As of 08:00 noisebridge is '''OPEN'''

[[User:NONE|NONE]] ([[User talk:NONE|talk]]) 15:54, 30 October 2014 (UTC)

== Watch the Pirate Bay documentary premiere! ==

please keep your illegal activities off of the wiki. tnx

== 71.135.35.112 Undos ==

join #noisebridge on freenode

** Channel: #noisebridge Server: irc.freenode.net . That's all there is to it.

== Required Slogging ==

talk to new people

== Arduino ==

H Noisebridge friends,

I am looking for some help with an arduino project.
My mail is doroskir@gmail.com

Doros

: Doros, you'd do well writing your full question to the Noisebridge-Discussion mailing list --[[User:Gadlen|gadlen]] ([[User talk:Gadlen|talk]]) 00:49, 21 November 2013 (UTC)

== Meet the [[User:Nthmost|New Boss]], same as the [[User:Flamsmark|Old Boss]] ==
09:20, 14 May 2014‎ [[User:Nthmost|Nthmost]] ([[User talk:Nthmost|Talk]] | contribs)‎ m . . (0)‎ . . (Protected "Noisebridge": Excessive vandalism (‎[edit=autoconfirmed] (indefinite) ‎[move=autoconfirmed] (indefinite)))

'''Really?''' Protecting the front page from random anonymous trolling (not even good trolling, just people opportunistically replacing the front page with racial slurs and porn), and making it so that people have to register an account (any account, even a bullshit account) is "bossing"? Last I checked, we had a lock on the front gate to Noisebridge, is that a problem too?

Look, the admins are getting overwhelmed. This is an experiment. The protection level is "Block new and unregistered users." That means the "barrier to entry" is still pretty low -- make an account and then write something in a user page (doesn't even have to be "real"). You could even make several accounts. The point is to increase friction, not to prevent people from editing.

Is this unreasonable? I am asking honestly. Educate me. [[User:Nthmost|Nthmost]] ([[User talk:Nthmost|talk]])

== Refurbishment for Reboot ==

JeffreyATW wrote:"food/music not necessary for rebooting the space"

The negatives of food/music are that there has been a rodent problem re:food, plus the idea that loudspeaker music should definitely not interrupt classes.

OTOH, for those not going out of their way to be killjoys (i.e., the typical "Bad Cop"), there should be little other problems with HAVING food/music around while rebooting the space. These are even likely to be good incentives to draw we folks to help out a bit more with the refurbishing action going on.

== [[User:JeffreyATW]]'s semi-Nuclear Option of 08-06-14 ==

Submitted for review shall be today's arbitrary semi-Nuclear Option unilaterally enacted over non-vandalistic and beneficial edits.

Just as way back in November 2013 through February 2014, this time from today's [[https://www.noisebridge.net/wiki/Special:Log/protect| Protection log]].... 

12:06, 6 August 2014 JeffreyATW (Talk | contribs) protected "Class-A-Thon"‎ ‎[edit=autoconfirmed] (expires 19:06, 13 August 2014 (UTC)) ‎[move=autoconfirmed] (expires 19:06, 13 August 2014 (UTC)) (Counter-productive edit warring) (hist) 

11:12, 6 August 2014 JeffreyATW (Talk | contribs) protected "Noisebridge"‎ ‎[edit=autoconfirmed] (expires 18:12, 13 August 2014 (UTC)) ‎[move=autoconfirmed] (expires 18:12, 13 August 2014 (UTC)) (Counter-productive edit warring) (hist) 

10:53, 6 August 2014 JeffreyATW (Talk | contribs) protected "Category:Events"‎ ‎[edit=autoconfirmed] (expires 17:53, 13 August 2014 (UTC)) ‎[move=autoconfirmed] (expires 17:53, 13 August 2014 (UTC)) (Counter-productive edit warring) (hist) 

Sure is an unprecedented number of retaliatory clampdowns all concentrated within a mere 73-minute period. 
Straying away from being a good example of [[Noisebridge_Vision| Noisebridge's Vision of Excellence]] now, are we?

OTOH, the primary benefit of allowing '''beneficial''' Anon-user edits is that this probably will, in fact, '''enhance''' Noisebridge's ability to meet (and exceed!) the Reboot IndieGoGo's fundraising expectations with respect to other concurrent fundraising events happening throughout the area that so many of us are aware of. Indeed, [[User:JeffreyATW]]'s rather arbitrary decision to overly pack the main Wiki's 'Upcoming Events' section with nearly a dozen individual listings and his elected semi-Nuclear Option may neither be particularly helpful of overall Class-A-Thon scheduling+attendance nor helpful, ultimately, for current Reboot IndieGoGo fundraising efforts.

As of this writing, the ultimate IndieGoGo Reboot fundraising goal of $25k '''remains''' quite a ways off, so beneficial options that better encourage donations ought not to get so casually dismissed by [[User:JeffreyATW]].

(A much less significantly-related aside is the fairly straightforward fact that [[User:JeffreyATW]] simply cannot block '''all''' Anon-user IP addresses solely by himself, whether those of beneficial contributors or otherwise.)

Again, the pulling off of [[User:JeffreyATW]]'s semi-Nuclear Option above shall be submitted for review. 
[[User:JeffreyATW]] may now proceed to retaliate against Discussion such as this by arbitrarily clamping down Anon-user edits in this section, i.e., this very comment. 

== Another one takes the Nuclear Option ==

[[User:Rubin110]] m . . (0)‎ . . (Protected "Noisebridge" (‎[edit=sysop] (indefinite) ‎[move=sysop] (indefinite)))

Whatever......

℔

2014-11-01T18:39:16Z

UNDO:

'''#fort'''

[[File:CHAOS.PNG]]

== bridges ==

=== REBOOT ===

# hack into teh bridge
#* scavenge a "master key"
#* use teh "fuzzy bunny"
# turn the power off/on
# bring in teh trash canz
# release teh elevator
# fire up puters
# change passwords
# make some espresso
# clean up kitchen
# sweep teh floorz
# test teh facilitaz
#* Bathroom #1
#* Bathroom #2
# eat something
# [https://noisebridge.net/index.php?title=Special:RecentChanges&limit=500 recent changes]
# go check on the owl

HACK BABY HACK!!!

[[User:Six26|Six26]] ([[User talk:Six26|talk]]) 16:05, 31 October 2014 (UTC)

=== ART ===

=== PRIVATE ===

=== PUBLIC ===

<pre>

___ _ _ ___ ___ ___
/ __| | || | / \ / _ \ / __|
| (__ | __ | | - | | (_) | \__ \
\___| |_||_| |_|_| \___/ |___/
_|"""""|_|"""""|_|"""""|_|"""""|_|"""""|
"`-0-0-'"`-0-0-'"`-0-0-'"`-0-0-'"`-0-0-'

</pre>

<big>https://noisebridge.net/wiki/CHAOS</big>

[[File:FortTent.jpg|600px]]

== Contact ==
<big>510.900.9MAN</big>

freenode irc '''#fort'''

==Locations==
* 0 - nb
* 1 - ChezHack
* 2 - sudo
* 3 - RockIT

== Calendar ==
* March 20th, 2014 - 5moF
* March 7th, 2014 - 1st Friday (OAK)
* March 4th, 2014 - Noisebridge General Meeting
* February 28th, 2014 - http://www.vokusf.org/
* February 22nd, 2014 - God Waffle Pancakes
* February 21st, 2014 - https://sudoroom.org/ai1ec_event/spied-upon-bay-area-premiere-baps
* February 20th, 2014 - fmof http://5mof.net

See also:

https://noisebridge.net/wiki/Category:Events

https://sudoroom.org/calendar

== Setup ==
[[File:NoiseFortµ.jpeg|thumb]]

Base Footprint: 6'x6' (36²')

Table: 6'x30"

Chair

Bucket

Bag

==Projects==
[[File:NoiseT1nProtoOpen.jpeg|thumb]]
[[File:CompassBreadboard.jpg|thumb]]
[[File:Stroller.jpg|thumb]]
[[File:CorneliusCan20L.jpg|thumb]]
*[[WX]]
*[[GPS]]
*[[SDR]]
*[[Key_Milling]]
*[[Bridge]]
*[[Spacebridge]]
*[[Stroller]]
*[[NES]]
*[[Compass]]
*[[NoiseT1n]]
*[[RGBpixel]]
*[[Fortµ]]
*[[SudoMate]]
*Mobile Mesh
*Ambulance
*Hack Shack
*[[MarbleForce]]

==Links==
* [[Fort_Network]]
* [[Fort_Server]]
* [[Fort_Inventory]]

https://noisebridge.net/wiki/Talk:Light_Patterns_with_LEDs_and_Microcontrollers

[[ßêãµ]]

[[Phreaking]]

[[Knock]]

[[ChezHack]]

[[DC415]]

[[LASH]]

[[Unity]]

[[700e]]

Discussion Area:

...mobile unit, Fort Nite's, NOC

Communications
Data
Tent
Cooler
Candle
Power

Size/Weight

[[Category:Fort]]

User:NONE

2014-11-01T18:35:52Z

UNDO: Undo revision 45040 by 173.228.80.252 (talk)

'''NONE'''

[[File:NONE.jpg]]

''tools''

[[File:umbrella.jpg]]

GONE FISHING!

http://www.patorjk.com/software/taag/#p=display&f=Bloody&t=NONE

<pre>
███▄ █ ▒█████ ███▄ █ ▓█████
██ ▀█ █ ▒██▒ ██▒ ██ ▀█ █ ▓█ ▀
▓██ ▀█ ██▒▒██░ ██▒▓██ ▀█ ██▒▒███
▓██▒ ▐▌██▒▒██ ██░▓██▒ ▐▌██▒▒▓█ ▄
▒██░ ▓██░░ ████▓▒░▒██░ ▓██░░▒████▒
░ ▒░ ▒ ▒ ░ ▒░▒░▒░ ░ ▒░ ▒ ▒ ░░ ▒░ ░
░ ░░ ░ ▒░ ░ ▒ ▒░ ░ ░░ ░ ▒░ ░ ░ ░
░ ░ ░ ░ ░ ░ ▒ ░ ░ ░ ░
░ ░ ░ ░ ░ ░

</pre>

[[User:UNDO|UNDO]] ([[User talk:UNDO|talk]]) 15:44, 31 October 2014 (UTC)

[[User:UNDO|UNDO]] ([[User talk:UNDO|talk]]) 06:24, 1 November 2014 (UTC)

[[User:UNDO|UNDO]] ([[User talk:UNDO|talk]]) 18:35, 1 November 2014 (UTC)

User:NONE

2014-11-01T18:35:20Z

UNDO: Undo revision 45040 by 173.228.80.252 (talk)

User:NONE

2014-11-01T06:24:36Z

UNDO: Undo revision 45029 by 76.14.67.253 (talk)

User:NONE

2014-10-31T15:44:45Z

UNDO: Undo revision 45015 by 76.14.67.253 (talk)

'''NONE'''

[[File:NONE.jpg]]

''tools''

You can highlight your text any color you like

http://www.patorjk.com/software/taag/#p=display&f=Bloody&t=NONE

<pre>
███▄ █ ▒█████ ███▄ █ ▓█████
██ ▀█ █ ▒██▒ ██▒ ██ ▀█ █ ▓█ ▀
▓██ ▀█ ██▒▒██░ ██▒▓██ ▀█ ██▒▒███
▓██▒ ▐▌██▒▒██ ██░▓██▒ ▐▌██▒▒▓█ ▄
▒██░ ▓██░░ ████▓▒░▒██░ ▓██░░▒████▒
░ ▒░ ▒ ▒ ░ ▒░▒░▒░ ░ ▒░ ▒ ▒ ░░ ▒░ ░
░ ░░ ░ ▒░ ░ ▒ ▒░ ░ ░░ ░ ▒░ ░ ░ ░
░ ░ ░ ░ ░ ░ ▒ ░ ░ ░ ░
░ ░ ░ ░ ░ ░

</pre>

[[User:UNDO|UNDO]] ([[User talk:UNDO|talk]]) 15:44, 31 October 2014 (UTC)

Rats

2014-10-20T15:41:09Z

UNDO: Undo revision 44884 by 5.104.224.15 (talk)

2169 Mission Street has a little bit of a rat problem. Here are some ways you can help:

''Please stick your name next to anything you've completed.''

==On Going==
===Food and Kitchen===
* Do not leave food out after you've left the space. Rats love left overs.
* Use trash cans with lids. Rats love to jump into open cans.
* Wash all your dishes and put them away. Rats love that you don't clean your plate.

===General Space===
* Don't create hiding space. Rats love to hide under and around tight spaces, such as build out materials.
* Don't create nesting spaces. Rats love them too.
* Don't leave the doors open during the later hours when no one is around. Rats would much rather walk right in than create a new hole to sneak in.

==The War on Rats==
===Geneva Convention===
* Can't kill or hurt the rats. --The Vegans
* Can't get a cat. --The Allergenic

===Defensive===
* Find and eradicate (clean with soap to get rid of any scent they'll want to return it) all nests.
** Under the stairs leading up to the fire escape.
** In the elevator room.
** Under the DJ booth.
** Possibly under the hack and user shelves.
** Possibly under all the build out materials next to the classrooms.
** Possibly under all the spare wood and shelves in the shop.
* Patch all new holes (fill with steel wool and spray foam so they wont bother with it).
** In the elevator room.
** Under the DJ booth.
** Under the stairs leading up to the fire escape.
* Install rubber gaskets/sweepers under doors to reduce space for the rats to run under.
** Main entrance.
** Not-a-fire-escape.
** Door at the end of the stairs under the DJ booth.

===Offensive===
* Build a better mouse trap.
** Trap cannot hurt the rats as to not make the vegans angry.
** Let go of the rats at Pumping Station: One.

===Experimental===
====Ultrasonic====
* Get ultrasonic emitters. [http://www.amazon.com/Victor%C2%AE-PestChaser%C2%AE-Ultrasonic-Rodent-Repellent/dp/B0015WM4QA/ref=sr_1_4?ie=UTF8&s=home-garden&qid=1267045186&sr=8-4]
* Set them up outside of the space.
** At the end of the ledge holding the lights in the main stairs.
** In the not-a-fire-escape stairwell.
** At the bottom of the stairs under the DJ booth.
* See if any humans can hear them.

====Peppermint====
* Get some peppermint.
* Spread it around the space without stinking up the space.

User:Rubin110

2014-09-28T01:45:21Z

UNDO: Undo revision 44668 by 197.231.221.211 (talk)

[[Image:Rubin - all the donuts - by Audrey Penvin.jpg|right]]
(╯°□°）╯︵ ┻━┻

=Rubin Starset=

Hi, I'm Rubin. Most of the time my hair is colored bright. I enjoy helping to create moments that force people to question their notion of reality. If you search hard enough, you might be able to find out more about me. Though if you're lazy, you could just go [http://rubin.starset.net here].

-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1

Rubin
rubin@starset.net

PGP
Key ID: 0x1AEF90F4
Fingerprint: 3C8C F75D 7627 DDBD 8CB3 AAE7 D88E F061 1AEF 90F4
http://rubin.starset.net/pgp
http://pgp.mit.edu:11371/pks/lookup?op=get&search=0xD88EF0611AEF90F4
https://keys.indymedia.org/pks/lookup?op=vindex&search=0xD88EF0611AEF90F4

SSH
ssh-dss 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 rubin@starset.net

OTR
rubin@starset.net/lines (XMPP)
Fingerprint: 82982314 3F4F5B13 AC31C763 B2F5D5DE 2D898908

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Version: GnuPG v2.0.18 (GNU/Linux)

iQEcBAEBAgAGBQJPerkAAAoJENiO8GEa75D0D7gH+wWXsMWhV/QO10WufYdGssd0
NJdbe4Mz70hoB/zgagdhT1RlydTjGOGOVrimZoCOw4IfUdmEfxHu+DVGmbPRsop3
Mt2qEmSG54Bnut4B+sqYskrOY5qrF6nrEf3ytDKuDExb6ZoKpyhLkW1G6pATgDph
D7WEWRXifWNieCOe35ukhZRFht8TmwT+U8I8wJx2adZp6fZeLyrGLbRC/s4vDKN3
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=jUjq
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==== <tt>/etc/passwd</tt> entry ====

$ sudo adduser --gecos 'Rubin Starset' --shell /bin/bash rubin110

[[Category:PGP]]

Designing Custom Circuit Boards with Eagle CAD

2014-09-24T22:58:20Z

UNDO: Undo revision 44601 by 199.15.233.130 (talk)

[[File:EagleCAD.png|400px|center]]
This workshop, taught by Electrical Engineer, [http://www.jeremyblum.com Jeremy Blum], will focus on using the popular [http://www.cadsoftusa.com/ Eagle CAD] schematic capture and PCB design tool to design a custom printed circuit board (PCB) from scratch. Participants will learn how to create a schematic for their design, import part libraries, generate a layout, route traces, and export a PCB design. At the end of the class, participants will optionally be able to send their designs to a batch PCB fabricator so they can be manufactured (for a few dollars per board). Electronics experience is helpful but not required - all are welcome!

== Class Details ==
This workshop will be similar to an Eagle Workshop that I taught at HOPE-X in NYC. If you'd like to get an idea of the content, you can [http://goo.gl/8LI2fw check out the slides from that course here]. People [https://twitter.com/CryptixCoder/status/490666881796558849 seemed] to [https://twitter.com/paulcarbone/status/490625964322607104 like it], so I'm doing it again in San Francisco! The slides for this course will likely be slightly updated from those, and I'll share a link to the newest version as soon as it's ready.

Here are some pretty screenshots from the course:
<gallery>
File:eagle1.png
File:eagle2.png
File:eagle3.png
File:eagle4.png
</gallery>

== When/Where is the class? ==
The workshop will take place at the [[Classrooms#Church|Church classroom]] in the [[Noisebridge]] Hackerspace on '''Sunday, August 10 at 10:30 AM.''' I expect the class to last for about 2 hours.
The address is:
[[Getting_Here|2169 Mission St. 
3rd Floor 
San Francisco, CA 94110]]

The gate to the space should be open while the class is in session. If not, [[Getting In|you can read up on getting into the space by clicking here]].

== What do I need to do to prepare? What should I bring? ==
Bring a laptop running Windows, Linux, or Mac. Please install EagleCAD before-hand to save time. You [http://www.cadsoftusa.com/download-eagle/?language=en download it for free here].
You do not need to have any electronics or PCB design knowledge prior to this class. However, having a bit of electronics knowlege (ohm's law, etc) will speed things up. The class will be taught in english.

== How much does this class cost? ==
This class is free, as are all classes taught at Noisebridge. You do not need to register or RSVP - just show up!

If, however, you feel the class was beneficial, we'd really appreciate a [[Donate or Pay Dues|donation to Noisebridge]] to fund our ongoing renovation and lasting presence in the city.

== How can I get more information? ==
[[User:Jeremyblum|Please contact me. My information is available by clicking here.]]

BioBoard/Equipment

2014-09-24T22:57:04Z

UNDO: Undo revision 44598 by 46.119.117.255 (talk)

=Sensors=

We need to decide whether to build them ourselves or whether to buy them ready-made and just worry about assembling the bits and making everything communicate. Important considerations would be affordability, accessibility and required precision.

==Thermometer==

Why thermocouples (TC) vs. another type of sensor? It depends on your application! TCs can be very robust, for nasty environments and super high temperatures, but their voltage is very small so they may require an amplifier with digital out (http://www.sparkfun.com/products/307, $12 - see also http://www.chinwah-engineering.com/USBThermocoupleProject.html). Other types of sensors (like DTS) may not be as rugged, but in the end they may be sufficient for bioprojects if the sensor is protected, and the total cost may be less ($4). If we can hack thermocouples well enough to make them cheap, there are some advantages, it just depends on the application whether they are worth it!

Commercial thermocouple "probes" are available from approx. $20 upwards
*[http://www.omega.com/ppt/pptsc.asp?ref=HTTC36 Hollow Tube Thermocouple Probe] $19
And we can use just the thermocouple wire to create our own, buying it by the foot from places like McMaster Carr [http://www.mcmaster.com/#type-k-thermocouple-wire/=bkaksl, both wires in a sheath for ~$1/foot, by the foot] or Omega (bare wire is here http://www.omega.com/ppt/pptsc.asp?ref=SPIR&Nav=temh02). Omega is the ultimate source, but they seem to only sell it by the roll (25 foot minimum, buy both wires separately) or in the form of super nice manufactured probes ($).

Charlie has access to a good amount of Type K metal sheathed TC wire, plus assorted probes and a TC reader he can donate - as we go along our improving expertise will lead us to resources other people can use... like the relatively cheap McMaster Carr wire.

There is also a somewhat sketchy [http://www.instructables.com/id/Making-A-Thermocouple/ Instructable] for how to build one - at approx. $15, it’s not going to be much cheaper, though, so choosing the DIY version would be mostly for the educational benefit of actually building it (almost) from scratch. This soldering method will work with the Omega wire, and better junctions can be made with a welder or capacitive discharge.

Presently have a prototype thermometer which uses a one-wire device:
[http://www.hacktronics.com/Sensors/Digital-Temperature-Sensor-DS18B20/flypage.tpl.html DS18B20 digital temperature sensor, DTS - $4, also from Sparkfun] - it's not talking to my Arduino yet, but it will. Oh, yes...it will. (Rikke)

The digital temperature sensor (DTS) is indeed a good one to start with - inc. because one is already mounted in a probe. We'll need to test that probe to see what its sensitivity and accuracy is (rough probes can have a problem with response times, but in many cases the temperature does not change quickly in bio systems), but having a sensor that does not need auxillary electronics (like the TC does) ready is a big plus. http://www.danielandrade.net/2008/07/05/temperature-sensor-arduino/, http://www.instructables.com/id/Waterproof-a-LM35-Temperature-Sensor/

The thermistor has some advantages over other sensor types in that it is inexpensive to get started with (<$2 for bare sensors, even $.25 - almost disposible), the electronics and communications are simple, and it is easily available in a wide variety of sensor/probe designs. Here is an easy source (http://www.hacktronics.com/Sensors/Thermistor-Temperature-Sensor/flypage.tpl.html) but note they tend to be rated only up to the boiling point of water - reasonable for a bio based measurement system, but no further. They also offer advice on monitoring one with an Arduino (http://www.hacktronics.com/Tutorials/arduino-thermistor-tutorial.html), including software and the same is generally true for the DTS - we are building on the experience of others. Thermistors and thermistor probes are available everywhere (I got the one for my old distiller from Radio Shack, but they may not offer them anymore), including Jameco and Digikey (so many it can be confusing. It seems like the 10kOhm version is the one to standardize on, but we can discuss. We can calibrate/troubleshoot it with the thermocouple reader we now have. Thermistors are also common for the temperature compensation of pH sensors.

What shall our specifications be? Range of temperature, resolution, accuracy, response time, precision (repeatability), cost, durability, calibration potential, etc. We have the same need for all of our sensors, requiring us to somewhat anticipate what users will do with our board.
:Biologically relevant temperature range is approx. 0-100°C; accuracy should not be less than ±0.5°C at 25-35°C. pH range is (1-14), and required precision is approx. ±0.5, preferably better. dO probe should be able to measure % conc. with an accuracy of approx. ±2%, preferably better.
:Concerning sensor validation: We have a pretty accurate digital body thermometer and commercial thermocouples for the thermometer. Should we choose to build a pH meter, we can easily get fairly accurate pH strips, and also borrow a 'proper' pH meter through Sean. Same applies for the dO probe, and getting a sample run through a spectrophotometer shouldn't be impossible either. No. of living cells in a suspension (Colony Forming Units pr. volume, CFU/mL) can be measured by plating a diluted sample on a petri dish and counting the no. of colonies formed, then calculating backwards to the original cell density. Can we get petri dishes, some pre-hopped DME and some agar from some of our brewing contacts? /[[User:Rikke|Rikke]]

==pH-meter==

Here's a basic tutorial on how common probes work - http://www.sensorland.com/HowPage037.html
and this article is titled "building the simplest possible pH meter" - http://www.66pacific.com/ph/simplest_ph.aspx - at least once you have found a sensor; as with the thermocouple, you need an amplifier because of the millivolt signal. This led me to his source for sensors (http://www.americanmarineusa.com/ - they supply to the aquarium industry so also sell conductivity and dissolved oxygen meters) and their cost of $50 is comparable to others we have seen. $30 for a similar one at another aquarium supply joint http://www.bulkreefsupply.com/store/brs-brand-ph-probe.html, with BNC connector (http://www.practicalmaker.com/tutorials/bnc-sensor-shield-documentation).

Maybe we can buy one of these instruments (or similar), break them open and figure out how to read the output from an arduino:
*[http://www.heavydutysupplies.com/servlet/the-15/Checker,-HI-98103,-HI98103/Detail HANNA Instruments HI 98103] $55
*[http://www.amazon.com/Milwaukee-pH600-Portable-pH-meter/dp/B004CZ8632 Milwaukee pH600] $20 - doesn't look like it needs specific buffers for calibration, but the accuracy is probably not great. Maybe it's enough, though.
*[http://www.google.com/products/catalog?hl=en&q=ph+electrode&sqi=2&cid=15011737823946485839&os=sellers# Google shopping results] approx. $40 upwards
*[http://www.pulseinstruments.net/sotaphelectrode.aspx SOTA pH Electrode] $100 - expensive, but so so sweet: designed for continuous measurement, and comes with any kind of connector.

You can also get little tester units, such as this [http://www.jencostore.com/ph-meter/ph-testers.html?price=1%2C100 Jenco 610 pH tester] for $30 - perhaps it could be hacked?

There’s also the option of attempting to build one ourselves using [http://www.ph-meter.info/pH-meter-construction this] (or a similar) schematic with the Arduino instead of a voltmeter - not necessarily cheaper, although it’d certainly be both fun and informative. This site mentions the Ion Selective Field Effect Transistor (ISFET - see http://www.colorado.edu/MCEN/micronanobio/Homework/Homework_Nano-ScaleEngineering_3_2008_Solutions.pdf for more exotic applications) as a solid state alternative to traditional electrodes, but I can't find a source for the right/inexpensive one yet; they are said to be less accurate/sensitive, but that is something we are willing to consider. As soon as some one packages a sensor (e.g. http://www.microsens.ch/products/pdf/MSFET_datasheet%20.pdf) into a full blown "probe" the price goes way up.

Bilding from scratch a pH meter: http://damien.douxchamps.net/elec/ph_meter/, and googling on "DIY pH sensor" will find you more meter schematics. Many of them are referenced here at the pHduino project site: http://code.google.com/p/phduino/

==Dissolved oxygen (DO) probes==

*[http://www.vernier.com/probes/do-bta.html DO-BTA Dissolved Oxygen Sensor] $209 - cheapest commercial product I could find. In this case, it seems relatively safe to assume that bulding one ourselves would be cheaper.

===Potential DIY designs and progress===
*'''Mod an automotive O2 sensor to make it a membrane electrode''' - New sensors for out of date cars are available on eBay for $10. Although these sensors typically operate at ~300C (won't work for us), they do have the required platinum, anodes, and teflon membrane. I'm thinking I can knock out the zirconium matrix and add a KCl electrolyte and see if we can get a reaction started at room temp (fingers crossed).
**Progress thus far: Ordered 3 $6-$10 probes on ebay to futz with

*'''Build an intensity or time based optode from scratch''' - Recently, people have been using a [http://www.sigmaaldrich.com/catalog/ProductDetail.do?lang=en&N4=85793|FLUKA&N5=SEARCH_CONCAT_PNO|BRAND_KEY&F=SPEC ruthenium complex] as a visual (fluorescent) indicator of oxygen concentration. This complex is excited by a blue LED, then its transmission is measured by a filtered photoresistor (more details [http://www.env.gov.nl.ca/env/waterres/rti/rtwq/07_14.pdf here in pdf]). There could be some serious tecnical hurdles to overcome on this one, but if it works, this would be a way better sensor in the long run - no calibration needed, all solid state (super low maintenance). The Ru molecule is expensive (~$70/mg), but could probably be used for quite a few electrodes.

* A better optode might be based on Erythrosine B (FD&C Red No. 3) (details here: http://nathan.instras.com/documentDB/paper-429.pdf). A fairly complete list of dyes that would work is in this paper http://www.jbc.org/content/262/12/5476.full.pdf but erythrosine is probably the easiest/cheapest/most readily available of these. It even has better sensitivity (phosphorescence lifetime change with change in oxygen) and produces a stronger signal. The drawbacks are that it is somewhat non-linear and it does photodegrade (slowly). Erythrosine dispersed in any kind of oxygen permeable and optically clear medium would work, including in silicone or aerogel/xerogel. Clear silicone is probably easiest. Silicone caulk from the hardware store, preferably aquarium grade, may work (ie: would not react with the dye during curing). If not, then platinum cured silicone (LSR) such as Smooth On [http://www.smooth-on.com/Silicone-Rubber-an/c2_1115/index.html] will almost certainly work. A green LED (530nm) is ideal for inducing phosphorescence. The silicone/erythrosine sensor can be completely sealed in black silicone to prevent interference from ambient light, and allowing an unfiltered light sensor to be used. Exact probe dimensions are not critical: thin probes (1-2mm) would respond faster to changes in oxygen (< a minute), thicker probes (5-10mm, loaded with enough dye that they are almost opaque) would have a stronger signal (phosphorescence up to 0.5-1% of the brightness of the illuminating LED). ([[User:AI|AI]])

* Optode signal processing might have the highest sensitivity if it is based on phase detection: a sine-wave input signal at 10-100kHz (with dc offset) is fed to the illuminating LED, then the output from the photodiode is filtered to remove dc offset and high-frequency noise, and both the input and output are fed through zero-crossing detection (only from above to below zero). The duration of pulses during which the input signal is below zero but the processed output signal is above zero is a function of the phase angle, and directly related to the phosphorescence decay time. Lowpass filtering of those pulses will produce a DC voltage which directly corresponds to oxygen levels. This measurement should be very sensitive, and immune to most types of noise/interference. This does sound complicated, but it may be easier to get good results with this method than with gating+integration, because it relies a lot less on specific part tolerances. ([[User:AI|AI]])

==Living biomass==

===[http://en.wikipedia.org/wiki/Nir_spectroscopy NIR spectroscopy] / [http://en.wikipedia.org/wiki/Absorbance Absorbance]===

Pros
* Currently lots of DIY spectroscopy projects under development
* Relatively easy build, can be made using a LED and an old cell phone [http://en.wikipedia.org/wiki/Charged_coupled_device CCD]
* Can be used for chemical analysis as well
* Verification of results with known absorbance values should be easy
Cons
* Will likely need re-calibration for every use
* Could be very hard to pack into a probe

===Calibrated capacitance + conductivity sensor===

Industry has commercial probes available which measure living biomass; we think we may be able to retroengineer such a thing. With enough calibration, it might be possible to do this by measuring [http://www.aber-instruments.co.uk/brewing/controlling-cell-culture-processes capacitance alone].

[The basic principle behind these probes is the different electrical properties of living and dead cells; both are conductive - being essential very long and folded chains of carbon molecules - but living cells also act as capacitors (batteries); active transport across the cell membrane of electrically charged ions/molecules establishes a negative potential/charge on the order of -70mV in resting mammalian neurons.]

More accurately: living cells have intact membranes, which can be polarized by an external electrical field; the negative potential of the membranes is correct but has no effect on the measurement. Biomass measurement relies on the difference in capacitance at different frequencies: low frequencies polarize cell membranes, high frequencies do not, the difference provides an estimate of the total surface area of membranes in the sample.

===Commercial resources===

* [http://www.optek.com/Product_Detail.asp?ProductID=12 ASD19-N Single Channel NIR Absorption Probe]
** [http://www.optek.com/Schematic_Single_Channel_NIR_LED_Probe.asp NIR probe schematic]
** [http://www.optek.com/pdf/optek-ASD19-N_Data-Sheet_english.pdf ASD19-N datasheet]

===Other resources===

* [http://www.finesse.com/files/pdfs/app-tech-notes/TruCell.TN.AUvsOD.pdf .pdf] with technical notes about a commercial OD probe
* [http://www.optek.com/Application_Note/Biotechnology/English/2/Fermentation_and_Cell_Growth_Monitoring.asp Industrial application of NIR spectroscopy] in fermentation and cell growth monitoring
* [http://www.asdlib.org/onlineArticles/elabware/Scheeline_Kelly_Spectrophotometer/index.html Cell phone spectrophotometer]
* [http://www.rsc.org/Education/EiC/issues/2007Sept/BuildYourOwnSpectrophotometer.asp Article] on how to build your own spectrophtometer
* [http://topologicoceans.wordpress.com/2011/03/15/diy-spectro-ii/ DIY Spectrometer]
** [http://topologicoceans.wordpress.com/2011/01/29/diy-spectro-faq/ DIY Spectrometer FAQ] - lots of useful links to other DIY spectro projects

=Controller and data transmission=

Is Arduino going to be our platform?

Here's a possible design: An arduino hooked up to a bunch of different probes and in turn hooked up to either an ether/wifi shield or a full linux box (I've previously used the excellent and tiny 1 watt [http://bifferos.bizhat.com/ biffer board] in this manner). As data comes in it should be timestamped, categorized (pH, temperature, etc) and sent (via shield or pc) to a server somewhere on the internet using e.g. JSON over HTTP post. The server would run a custom web app (e.g. Rails) that receives data, logs it to a database and generates graphs on demand. Add a Comet server and the graphs could be live-updated as the data comes in. We could add features that lets new users sign up and get a unique key which they use when transmitting their own data to the JSON web service on our server. The server then uses the key to associate the data with the user, and the user can look at their graphs and share them with others. We can implement the "export to CSV" on the server side, allowing users to analyze the data using the tool of their choice. If we put all of the code on github, then others can easily fork the code and add their own features. To me, the hardest part of this project will be finding/building cheap measurement probes that are accurate enough (how accurate is enough?) and require little or no calibration. - ([[User:Juul|Juul]])

==Sensor data collection==

Which board would be optimal for our purposes? Does this depend on the sensors?

==Wireless data transmission==

How? Immediate suggestion would be ethernet shield, but others options are available and perhaps preferable.

=Data logging and visualization=

==Log==

Data should be recorded at regular intervals; ‘smoothing’ by logging average values over each interval rather than point values may also be an option. Export to a simple spread sheet arranged to make later data analysis and visualization easy - how to do this?
:I suggest that we use a simple data serialization format like JSON for logging the data, and then include an "export to CSV" function where you can select the data you want exported (pH, temperature, etc). This should allow people to use a variety of programming languages and data analysis tools without a lot of work on their part or ours - ([[User:Juul|Juul]]).

==Graphic visualization==

It would be awesome to have the visuals built in from the beginning, as good graphics will greatly increase people's understanding of the correlations between the factors we measure.

==Website==

A virtual space for the collaboration, organization and publication of the project. So far, this wiki seems to work well for our collaboration and organization purposes, but it may not be the best platform for presenting, sharing and comparing data?
:I could do a quick Rails site with some live graphing and throw the code on github. We could keep it really simple for the first version, but encourage people to add functionality for collaboration. - ([[User:Juul|Juul]])

=Development Budget=

*Ru catalyst for DO design - $190: [[User:turbclnt|Sean C]]
*Ethernet shield for arduino - $56.01: [[User:turbclnt|Sean C]]
*Mylar/Vinyl films - $4.55: [[User:turbclnt|Sean C]]

'''Amount Remaining''': $749.44

BioBoard/Equipment

2014-09-24T22:56:49Z

UNDO: Undo revision 44600 by 46.118.159.145 (talk)

adderall xr 15 mg price - adderall withdrawal and nausea

WingScreen

2014-09-11T19:38:44Z

UNDO: /* Desktop Emulator */

''A side wing for teh screen''

<pre>
/---------\
| |
RGB LEDs -- * |
\ | |
.__ - * |
__ _ _|__| ____ ____ | |
\ \/ \/ / |/ \ / ___\ * |
\ /| | | \/ /_/ > | |
\/\_/ |__|___| /\___ / * |
\//_____/ | |
('''' .|'', '||''| .|''|, .|''|, `||''|, * |
`'') || || ||..|| ||..|| || || | |
`...' `|..' .||. `|... `|... .|| ||. * |
| |
* |
| |
* |
| |
* |
| |
/---------\ * |
| micro | | |
USB-----|~|--------| puter | * |
\---------/ | |
\ * |
\----------------| |
\---------/
</pre>

== StripHSV ==
Rainbeau test sketch for strip of addressable RGB LEDs.

Requires http://fastled.io/ library.

<pre>
#include "FastLED.h"

// How many leds in your strip?
#define NUM_LEDS 12

// Spacing between pixel/color
#define HSV_PAD 22

// Delay between cycles
#define LOOP_DELAY 20

// For led chips like Neopixels, which have a data line, ground, and power, you just
// need to define DATA_PIN. For led chipsets that are SPI based (four wires - data, clock,
// ground, and power), like the LPD8806 define both DATA_PIN and CLOCK_PIN
#define DATA_PIN 11
// #define CLOCK_PIN 13

// Define the array of leds
CRGB leds[NUM_LEDS];

byte count = 0;

void setup() {
// Uncomment/edit one of the following lines for your leds arrangement.
FastLED.addLeds<WS2812B, DATA_PIN, RGB>(leds, NUM_LEDS);

// FastLED.addLeds<WS2811, DATA_PIN, RGB>(leds, NUM_LEDS);
// FastLED.addLeds<WS2812, DATA_PIN, RGB>(leds, NUM_LEDS);
// FastLED.addLeds<NEOPIXEL, DATA_PIN, RGB>(leds, NUM_LEDS);

// FastLED.addLeds<TM1803, DATA_PIN, RGB>(leds, NUM_LEDS);
// FastLED.addLeds<TM1804, DATA_PIN, RGB>(leds, NUM_LEDS);
// FastLED.addLeds<TM1809, DATA_PIN, RGB>(leds, NUM_LEDS);
// FastLED.addLeds<UCS1903, DATA_PIN, RGB>(leds, NUM_LEDS);
// FastLED.addLeds<WS2801, RGB>(leds, NUM_LEDS);
// FastLED.addLeds<SM16716, RGB>(leds, NUM_LEDS);
// FastLED.addLeds<LPD8806, RGB>(leds, NUM_LEDS);
// FastLED.addLeds<WS2801, DATA_PIN, CLOCK_PIN, RGB>(leds, NUM_LEDS);
// FastLED.addLeds<SM16716, DATA_PIN, CLOCK_PIN, RGB>(leds, NUM_LEDS);
// FastLED.addLeds<LPD8806, DATA_PIN, CLOCK_PIN, RGB>(leds, NUM_LEDS);

FastLED.setBrightness(64);
}

void loop() {
// Rainbeau
for (int i = 0; i < NUM_LEDS; i++)
{
leds[i] = CHSV(count + (i * HSV_PAD), 255, 255);
}
FastLED.show();

count++;

delay(LOOP_DELAY);
}
</pre>

== Desktop Emulator ==
[[File:HSV.jpg|960px]]

=== Main ===
<pre>
package
{
import flash.display.Screen;
import flash.display.Sprite;
import flash.display.StageAlign;
import flash.display.StageScaleMode;
import flash.geom.Rectangle;

/**
* ...
* @author thex
*/
public class Main extends Sprite
{
private var wing:Wing;

public function Main():void
{
stage.scaleMode = StageScaleMode.NO_SCALE;
stage.align = StageAlign.TOP_LEFT;

initUI();
}

private function initUI():void
{
var appBounds:Rectangle = stage.nativeWindow.bounds;
var screen:Screen = Screen.getScreensForRectangle(appBounds)[0];
var screenSize:Rectangle = screen.bounds;

/* Set in compile config
stage.nativeWindow.x = 0;
stage.nativeWindow.y = 0;
*/

stage.nativeWindow.width = screenSize.width;

wing = new Wing(12, screenSize.width, stage.stageHeight);
addChild(wing);
}

}

}
</pre>

=== Wing ===
<pre>
package
{
import flash.display.GradientType;
import flash.display.Sprite;
import flash.events.Event;
import flash.geom.Matrix;
import flash.utils.getTimer;

/**
* ...
* @author thex
*/
public class Wing extends Sprite
{
private var count:int = 0;
private var dots:Array = new Array();

public function Wing(dotCount:int, wingWidth:int, wingHeight:int )
{
trace("Wing: " + wingWidth.toString() + ", " + wingHeight.toString());

var matrix:Matrix = new Matrix();
matrix.createGradientBox(wingWidth, wingHeight, 1.571, 0, 0);

this.graphics.beginGradientFill(GradientType.LINEAR, [0x3f3f3f, 0x000000], [1, 1], [0, 220], matrix);
this.graphics.drawRect(0, 0, wingWidth, wingHeight);

count = dotCount;

initDots();

this.addEventListener(Event.ENTER_FRAME, frameHandler);
}

private function initDots():void
{
var dot:Dot;
var xOff:Number = (width - (count * Dot.WIDTH)) / count;

for (var i:int = 0; i < count; i++)
{
dot = new Dot();
dot.x = i * (xOff + Dot.WIDTH) + (xOff/2);
dot.y = height - Dot.HEIGHT;

dot.draw(HSVColor.HSV2RGB(i * 30));

addChild(dot);

dots.push(dot);
}
}

private function update():void
{
var dot:Dot;
var hue:Number;

var phase:Number = (getTimer() / 20);

for (var i:int = 0; i < count; i++)
{
dot = dots[i];

// Magiq time Rainbeau
hue = i * 30 + phase;
hue %= 360;

dot.draw(HSVColor.HSV2RGB(hue));
}
}

private function frameHandler(e:Event):void
{
update();
}

}

}
</pre>

=== Dot ===
<pre>
package
{
import flash.display.Sprite;
import flash.filters.GlowFilter;

/**
* ...
* @author thex
*/
public class Dot extends Sprite
{
public static var WIDTH:int = 64;
public static var HEIGHT:int = 16;

private static var OFF_COLOR:int = 0xcfcfcf;

private var glowFilter:GlowFilter;

public function Dot()
{
draw(OFF_COLOR);
}

public function draw(color:int):void
{
this.graphics.beginFill(color);
this.graphics.drawRect(0, 0, WIDTH, HEIGHT);

glowFilter = new GlowFilter(color, 1, 96, 256, 24, 1);
filters = [glowFilter];
}

}

}
</pre>

=== HSVColor ===
<pre>
package
{
/**
* ...
* @author thex
*/
public class HSVColor
{

public function HSVColor()
{

}

public static function HSV2RGB(h:Number, s:Number = 1.0, v:Number = 1.0):int
{
/*
*
* Ported from:
* http://www.cs.rit.edu/~ncs/color/t_convert.html
*
* h = 0-360
* s = 0-1, v = 0-1
*/

var r:Number;
var g:Number;
var b:Number;

var i:int;

var f:Number;
var p:Number;
var q:Number;
var t:Number;

if( s == 0 ) {
// achromatic (grey)
r = g = b = v;
return 256 * 256 * r + 256 * g + b;
}

h /= 60.0; // sector 0 to 5
i = Math.floor( h );
f = h - i; // factorial part of h
p = v * ( 1 - s );
q = v * ( 1 - s * f );
t = v * ( 1 - s * ( 1 - f ) );

switch( i ) {
case 0:
r = v;
g = t;
b = p;
break;
case 1:
r = q;
g = v;
b = p;
break;
case 2:
r = p;
g = v;
b = t;
break;
case 3:
r = p;
g = q;
b = v;
break;
case 4:
r = t;
g = p;
b = v;
break;
default: // case 5:
r = v;
g = p;
b = q;
break;
}

r = Math.round(r * 255);
g = Math.round(g * 255);
b = Math.round(b * 255);

return 256 * 256 * r + 256 * g + b;
}

}

}
</pre>

File:HSV.jpg

2014-09-11T19:36:58Z

UNDO:

WingScreen

2014-09-11T19:34:43Z

UNDO: air app code

''A side wing for teh screen''

<pre>
/---------\
| |
RGB LEDs -- * |
\ | |
.__ - * |
__ _ _|__| ____ ____ | |
\ \/ \/ / |/ \ / ___\ * |
\ /| | | \/ /_/ > | |
\/\_/ |__|___| /\___ / * |
\//_____/ | |
('''' .|'', '||''| .|''|, .|''|, `||''|, * |
`'') || || ||..|| ||..|| || || | |
`...' `|..' .||. `|... `|... .|| ||. * |
| |
* |
| |
* |
| |
* |
| |
/---------\ * |
| micro | | |
USB-----|~|--------| puter | * |
\---------/ | |
\ * |
\----------------| |
\---------/
</pre>

== StripHSV ==
Rainbeau test sketch for strip of addressable RGB LEDs.

Requires http://fastled.io/ library.

<pre>
#include "FastLED.h"

// How many leds in your strip?
#define NUM_LEDS 12

// Spacing between pixel/color
#define HSV_PAD 22

// Delay between cycles
#define LOOP_DELAY 20

// For led chips like Neopixels, which have a data line, ground, and power, you just
// need to define DATA_PIN. For led chipsets that are SPI based (four wires - data, clock,
// ground, and power), like the LPD8806 define both DATA_PIN and CLOCK_PIN
#define DATA_PIN 11
// #define CLOCK_PIN 13

// Define the array of leds
CRGB leds[NUM_LEDS];

byte count = 0;

void setup() {
// Uncomment/edit one of the following lines for your leds arrangement.
FastLED.addLeds<WS2812B, DATA_PIN, RGB>(leds, NUM_LEDS);

// FastLED.addLeds<WS2811, DATA_PIN, RGB>(leds, NUM_LEDS);
// FastLED.addLeds<WS2812, DATA_PIN, RGB>(leds, NUM_LEDS);
// FastLED.addLeds<NEOPIXEL, DATA_PIN, RGB>(leds, NUM_LEDS);

// FastLED.addLeds<TM1803, DATA_PIN, RGB>(leds, NUM_LEDS);
// FastLED.addLeds<TM1804, DATA_PIN, RGB>(leds, NUM_LEDS);
// FastLED.addLeds<TM1809, DATA_PIN, RGB>(leds, NUM_LEDS);
// FastLED.addLeds<UCS1903, DATA_PIN, RGB>(leds, NUM_LEDS);
// FastLED.addLeds<WS2801, RGB>(leds, NUM_LEDS);
// FastLED.addLeds<SM16716, RGB>(leds, NUM_LEDS);
// FastLED.addLeds<LPD8806, RGB>(leds, NUM_LEDS);
// FastLED.addLeds<WS2801, DATA_PIN, CLOCK_PIN, RGB>(leds, NUM_LEDS);
// FastLED.addLeds<SM16716, DATA_PIN, CLOCK_PIN, RGB>(leds, NUM_LEDS);
// FastLED.addLeds<LPD8806, DATA_PIN, CLOCK_PIN, RGB>(leds, NUM_LEDS);

FastLED.setBrightness(64);
}

void loop() {
// Rainbeau
for (int i = 0; i < NUM_LEDS; i++)
{
leds[i] = CHSV(count + (i * HSV_PAD), 255, 255);
}
FastLED.show();

count++;

delay(LOOP_DELAY);
}
</pre>

== Desktop Emulator ==

=== Main ===
<pre>
package
{
import flash.display.Screen;
import flash.display.Sprite;
import flash.display.StageAlign;
import flash.display.StageScaleMode;
import flash.geom.Rectangle;

/**
* ...
* @author thex
*/
public class Main extends Sprite
{
private var wing:Wing;

public function Main():void
{
stage.scaleMode = StageScaleMode.NO_SCALE;
stage.align = StageAlign.TOP_LEFT;

initUI();
}

private function initUI():void
{
var appBounds:Rectangle = stage.nativeWindow.bounds;
var screen:Screen = Screen.getScreensForRectangle(appBounds)[0];
var screenSize:Rectangle = screen.bounds;

/* Set in compile config
stage.nativeWindow.x = 0;
stage.nativeWindow.y = 0;
*/

stage.nativeWindow.width = screenSize.width;

wing = new Wing(12, screenSize.width, stage.stageHeight);
addChild(wing);
}

}

}
</pre>

=== Wing ===
<pre>
package
{
import flash.display.GradientType;
import flash.display.Sprite;
import flash.events.Event;
import flash.geom.Matrix;
import flash.utils.getTimer;

/**
* ...
* @author thex
*/
public class Wing extends Sprite
{
private var count:int = 0;
private var dots:Array = new Array();

public function Wing(dotCount:int, wingWidth:int, wingHeight:int )
{
trace("Wing: " + wingWidth.toString() + ", " + wingHeight.toString());

var matrix:Matrix = new Matrix();
matrix.createGradientBox(wingWidth, wingHeight, 1.571, 0, 0);

this.graphics.beginGradientFill(GradientType.LINEAR, [0x3f3f3f, 0x000000], [1, 1], [0, 220], matrix);
this.graphics.drawRect(0, 0, wingWidth, wingHeight);

count = dotCount;

initDots();

this.addEventListener(Event.ENTER_FRAME, frameHandler);
}

private function initDots():void
{
var dot:Dot;
var xOff:Number = (width - (count * Dot.WIDTH)) / count;

for (var i:int = 0; i < count; i++)
{
dot = new Dot();
dot.x = i * (xOff + Dot.WIDTH) + (xOff/2);
dot.y = height - Dot.HEIGHT;

dot.draw(HSVColor.HSV2RGB(i * 30));

addChild(dot);

dots.push(dot);
}
}

private function update():void
{
var dot:Dot;
var hue:Number;

var phase:Number = (getTimer() / 20);

for (var i:int = 0; i < count; i++)
{
dot = dots[i];

// Magiq time Rainbeau
hue = i * 30 + phase;
hue %= 360;

dot.draw(HSVColor.HSV2RGB(hue));
}
}

private function frameHandler(e:Event):void
{
update();
}

}

}
</pre>

=== Dot ===
<pre>
package
{
import flash.display.Sprite;
import flash.filters.GlowFilter;

/**
* ...
* @author thex
*/
public class Dot extends Sprite
{
public static var WIDTH:int = 64;
public static var HEIGHT:int = 16;

private static var OFF_COLOR:int = 0xcfcfcf;

private var glowFilter:GlowFilter;

public function Dot()
{
draw(OFF_COLOR);
}

public function draw(color:int):void
{
this.graphics.beginFill(color);
this.graphics.drawRect(0, 0, WIDTH, HEIGHT);

glowFilter = new GlowFilter(color, 1, 96, 256, 24, 1);
filters = [glowFilter];
}

}

}
</pre>

=== HSVColor ===
<pre>
package
{
/**
* ...
* @author thex
*/
public class HSVColor
{

public function HSVColor()
{

}

public static function HSV2RGB(h:Number, s:Number = 1.0, v:Number = 1.0):int
{
/*
*
* Ported from:
* http://www.cs.rit.edu/~ncs/color/t_convert.html
*
* h = 0-360
* s = 0-1, v = 0-1
*/

var r:Number;
var g:Number;
var b:Number;

var i:int;

var f:Number;
var p:Number;
var q:Number;
var t:Number;

if( s == 0 ) {
// achromatic (grey)
r = g = b = v;
return 256 * 256 * r + 256 * g + b;
}

h /= 60.0; // sector 0 to 5
i = Math.floor( h );
f = h - i; // factorial part of h
p = v * ( 1 - s );
q = v * ( 1 - s * f );
t = v * ( 1 - s * ( 1 - f ) );

switch( i ) {
case 0:
r = v;
g = t;
b = p;
break;
case 1:
r = q;
g = v;
b = p;
break;
case 2:
r = p;
g = v;
b = t;
break;
case 3:
r = p;
g = q;
b = v;
break;
case 4:
r = t;
g = p;
b = v;
break;
default: // case 5:
r = v;
g = p;
b = q;
break;
}

r = Math.round(r * 255);
g = Math.round(g * 255);
b = Math.round(b * 255);

return 256 * 256 * r + 256 * g + b;
}

}

}
</pre>

WingScreen

2014-09-11T18:55:52Z

UNDO: C O L O R S w/hsv

User talk:Ioerror

2014-09-11T18:31:37Z

UNDO: Blanked the page

File:IndieGoGoSuccess.png

2014-09-11T18:29:29Z

UNDO: UNDO uploaded a new version of "File:IndieGoGoSuccess.png": Reverted to version as of 18:34, 26 August 2014

IndieGoGo success!

WingScreen

2014-09-10T00:05:04Z

UNDO: introducing...

Meeting Notes 2014 09 02

2014-09-04T18:01:37Z

UNDO: /* Discussion Notes */

These are the notes from the [https://www.noisebridge.net/wiki/Category:Meeting_Notes The 324th Meeting of Noisebridge]. Note-taker: Jade; Moderator: Kevin.

= Attendance =

'''J.''': Moved from LA five months ago, found Noisebridge a month later and has been participating since.

'''Jean Jaques''': Has been participating at Noisebridge for 3 years - alternative energy solar panels, takes out trash and builds walls

'''Greg''': from Maine, 1st time, part of PlayNexus, designer, looking for interesting things to get looped into

'''Scotty''': been around for a couple years, more now - hacking on drywall, and greeter committee stuff

'''AndyMC''' aka signal: likes blinky things, Machine Learning

'''Henner''': working on RFID - software by day, hardware by night

'''Dana''': back in SF, beaglebone black hacking

'''Pavol''': RFID with Henner

'''Nathan''': tracel by gas, PlayNexus - free energy devices - Web software

'''Monad''': thinker

'''Casey''': Has been participating at Noisebridge since July 2010, working on the network, likes gpg

'''Mike''': came with Monad, former member, works on problems with the junk at Noisebridge. Noisebridge faces failure attempting to make everyone happy all the time.

'''Dan''': programmer and artist

'''Jade''': Does python and NeuroHacking

'''RAYC''': Hi, I'm RAYC.

'''Naomi''': Has been participating at Noisebridge since 2009, shit disturber

'''Kevin''': Does NeuroHacking - looking at inter-cranial data to predict seizures

'''Torrie''': transient drifter who does C++ sometimes

'''Emerson''': working on compsci degree at CCSF

= [[ Membership Binder ]] =
What is membership?

'''Naomi''': Active member of the community, feel open and engaged to express your thoughts, people are encouraged to hang around for 6 months then apply - wait 4 weeks. Sole Privilege - participate in consensus, block by raising a principled objection.

'''Monad''': Only members can be here 24 hours a day

==Applicants==

'''Daniel Lewis''': 4th+ week, no sponsors

'''Tristan Mosley''': 4th+ week, no sponsors

= Financial Report =

* Unknown

* The lights are on

* See last weeks report

= Consensus items =

What is consensus?

'''Mike''': Consensus process is working out issues with each other until we reach a unified agreement

'''Kevin''': must be discussed for 2 weeks

== [[ Consensus Items History | Proposals from last week ]] ==

{| class="wikitable sortable" border="1"
! Date First Discussed
! Proposed By
! Informal Title
! Summary and pull request.
! Author of this Record
|-
| 2014-08-05
| [[User:Tdfischer|Torrie]]
| Reciprocal Bans With Sudo Room
| If the Sudo Room hackerspace in Oakland bans a person from their space for reasons of safety, that person is not welcome at Noisebridge unless explicitly consensed upon by the community.
| [[User:Pemulis|John Shutt]]
|-
|}

'''Monad''': Does this include HayHackers?

''null'': This consensus item pertains to Sudo Room and Noisebridge.

'''AndyMC''': Last week sentiment was that we need to define the default cases, do we default, or do we reach a consensus and they are banned, guilty unless proven innocent

'''Kevin''': Shouldn’t go through consensus, why?

'''Dan''': revise add: or other community working group community process

'''Naomi''': *concern* -- we shouldn't push this kind of issue through Consensus, and if you make this an option, certain types of people will see it as their right to impose this process on our meetings.

'''AndyMC''': Gathering of the hackerspaces soon, hosted at Omni

'''Dan''': unless “appropriate community review”

'''Torrie''': explicitly "welcomed back" by the community

'''Henner''': concern - too unofficial, besides consensus

'''Dan''': it is our culture that there is some wiggle room and grey area, if no one enforces them make better rules

'''AndyMC''': less about trying to be very strict about the rule, need to gain acceptance from the community, in some cases there’s redemption and sticking the rules can be a problem

'''Naomi''': rules are easy to exploit; a strong community is not. There’s opportunity for people to be sponsored in. Rules at Noisebridge are hard to enforce and easily exploitable.

'''Monad''': RAYC was asked to abstain from being here, this hasn’t been enforced so RAYC comes

'''Kevin''': we like the wording change ''If the Sudo Room hackerspace in Oakland bans a person from their space for reasons of safety, that person is not welcome at Noisebridge unless explicitly welcomed back by the community.''

=Events and Announcements=

'''Torrie''': The BACHs 2014.ba.chrp.org - register the event Sept. 11th and 12th - bay area consortium of hacker spaces

'''Kevin''': hosting cinema hacking - citizen keynote - 3rd friday at Noisebridge. talk to Podavski if interested

=Discussion Notes=

'''Mike''': what Noisebridge receives as donations, we should always accept money, but screen other things

'''Monad''': Moving shop to church

'''RAYC''': there’s work to be done at Noisebridge

'''Monad''': shop is 24’ church is 27’ stairs make space unusable, projections will be clearer in the space of the shop

'''Henner''': needs a wall

'''Torrie''': stairwell, knock down banister and build floor

'''AndyMC''': the floors in the dirty shop is nice and dirty and the floors in the church are nice and clear, might be ruined

'''RAYC''': debris in shop should stay in the back. the noise will be better in contained in back

'''Dana''': do we get noise complaints? would that effect our neighbors

'''RAYC''': no

'''Jean Jaques''': city inspection -major concern, electrical wiring. not in favor in moving it. Want more space for classes, not shop.

'''Monad''': the wiring work needs to be done in both rooms, the shop needs ventilation and exhaust. Shop is not that much bigger.

'''Torrie''': sanders - they redid floors knowing it will be ruined. it’s okay.

'''Monad''': Jared’s plan was to have noise in back

'''Scotty''': perspective - observed we’re running out of steam and need to drive towards completion, want to finish what they started before the shop swap

'''Monad''': putting the projector up, walls don’t need to be put up before inspection

'''Torrie''': likes the plan, but wants to get inspection done with first. wants to write down what needs to be done in the shop swap

'''RAYC''': move everything now - less work for the future

'''Casey''': the shop we have is better than the best shop in the world

'''Mike addresses junk'''

'''Mike''': the main problem is the definition of Noisebridge itself. what is Noisebridge mostly used for. Most people use it for classes, not about fixing broken TVs. Not a used car lot.

'''Henner''': agrees, Noisebridge has a broken window problem, collects more junk. Pre-screen stuff. Someone should be responsible for accepting things. take things apart and but it right bins. at that point things are more useful. Default reject. ’take apart wednesday’

'''Mike''': everything should be accounted for, don’t want to deal with parts no-one uses.

'''Scotty''': disagrees with Mike: came to circuit hacking monday - worked with junk. Likes it’s like a junk shop. hate to loose that atmosphere. agree’s we should be curating it. Wants Liberal acceptance policy and Radical getting rid of stuff

'''RAYC''': Noisebridge isn’t predominantly classes. problem we’re having is infrastructure problem. need a way to process the donations and have a more organized parts storage. Create of flow chart to ensure timely removal and have a procurement area. London Hack space has a system, green, yellow, red. two weeks for each part. and we should have a reserve area

'''AndyMC''': green tag yellow tag red tag system, parking ticket parking permit system. at Pumping Stations 1. tidy spaces

'''Torrie''': tried a variant and was ridiculously successful.

'''Jean Jaques''': should have a donations working group - screen donations. need to know out criteria (list or guideline system), what people want. and what to consider. and likes dating idea. Hacker Alley Librarian System

'''Monad''': going to have it fine, but keep it under control. needs limits

'''Dana''': agree with working group and dating system. Hacker alley is a great place. want to manage it

'''Naomi''': new channel on slack

'''AndyMC''': pitch for slack

'''Mike''': should have a Free Table

'''RAYC''': wants a photo-booth for incoming donations

'''RAYC''': there’s work to be done. Noisebridge is in a good state - a better state than before still a lot of work to do. Concerned of influx of people coming in right now with electrician tools laying around. When will electricians be done. Busy work - sheet rocking, sanding, painting, and filtering through pile in space

'''Naomi''': what’s here is what’s supposed to be here

'''Kevin''': if we set up shop and hack-shelves, and library shelving and electronics bench - that will be a leap forward, and Noisebridge will be up and running.

'''AndyMC''': asks for electric update

'''Jean Jaques''': Electrician says everything is pretty much done, just need wiring by the elevator and front door. Everything is done. Putting off overhead lighting - turned out to be not UL approved, will make better lighting after inspection. Should finish pantry next couple days. Water heater is a can of worms - plumber will come in for advice - take out water heater, draining issues. get smaller one. Wiring is done besides minor areas

'''Scotty''': Library area - finish mudding and painting it. bookcases - where are they?

'''Naomi''': Q: listing of minor things?

'''Jean Jaques''': not clear, ask Neil, the electrician. need exit light.

'''Naomi''': plan to sort three major areas - nothings blocking us

'''Scotty''': what about that wall?

'''Torrie''': AV wall, will be fixed

'''RAYC''': started Noisebridge spaceship design theme group. Library shelves are 2x4’s against this wall

'''Andy''': ''*popped off stack*''

'''Casey''': where is the box of doorknobs!? needs a spare gate lock

'''Henner''': has a spare

''Fin.''
[[Category:Meeting Notes]]

German corner

2014-09-04T18:00:31Z

UNDO:

[[Category:events]]

'''What''': Weekly get-together to learn and practice German 
'''When''': 7:00pm -- Every Thursday 
'''Where''': Noisebridge, 2169 Mission St., San Francisco, 94114 (at 18th St., near 16th St. BART station). ([[Getting Here|map]]) 
'''Who''': All are welcome, regardless of skill level 

After a bit of a hiatus the German corner is back on at the regular time! All levels of speakers are welcome. Most of our current members are intermediate but there are also some complete beginners. We have a few native Germans helping out as well as some printed material to work from. If anyone has other suggestions on better ways to learn German, please bring your suggestions, and/or talk about them on the [https://www.noisebridge.net/mailman/listinfo/german German mailing list].

There may be weekly goals to help people keep practicing German outside of Noisebridge.

Follow our discussion and meeting announcements on the [https://www.noisebridge.net/mailman/listinfo/german German mailing list].

''[[Noisebridge German Translation]]''

Noisebridge Vision

2014-09-04T17:58:25Z

UNDO:

__NOEDITSECTION__[[Image:Noisebridge_soldering.jpg|thumb|right|180px|Learning by doing!]]
[[Image:Evocell_ecoli15.png|thumb|right|180px|Do cool stuff!]]
[[Image:Noisebridge_at_night.jpg|thumb|right|180px|Interact with interesting people!]]
Noisebridge is a space for sharing, creation, collaboration, research, development, mentoring, and of course, learning. Noisebridge is also more than a physical space, it's a community with roots extending around the world.

<blockquote>
For we're excellent to each other here 
We rarely ever block 
We value tools over pre-emptive rules 
And spurn the key and the lock. 
       — Danny O'Brien, 2010-11-09 general meeting notes
</blockquote>

''We make stuff. So can you.''

== The Idea ==

Noisebridge is an educational non-profit corporation, 501(c)3 public charity status.

We provide infrastructure and collaboration opportunities for people interested in programming, hardware hacking, physics, chemistry, mathematics, photography, security, robotics, all kinds of art, and, of course, technology. Through talks, workshops, and [[projects]] we encourage knowledge exchange, learning, and mentoring.

As a space for artistic collaboration and experimentation, we are open to all types of art - with a special emphasis on the crossover of art and technology. From hardware labs to electronics, cooking, photography, and sound labs, anything that's creative is welcome.

Many interesting things are happening at all times. Sharing is essential to making this work. We believe in starting from a point of respect and trust. We believe it builds a safe community and that this will foster innovation and creation.
Our code of conduct is "Be excellent to each other".

Leadership is taken by individual members for specific projects. We call this "sudo leadership" after the *nix command sudo which allows a regular user to do one root-level, or superuser, task. In other words, if you want Noisebridge to do something, start doing it.

Here's some paraphrasing from our bylaws:
Through talks, classes, workshops, collaborative projects, and other activities, we want to encourage research, knowledge exchange, learning, and mentoring in a safe, clean space. We provide educational spaces for teaching practical skills and theory of technology, science, and art. We provide work space, storage, and other resources for projects related to art, science, and technology that will benefit the individual members' personal growth in their fields of interest, encouraging the individual members to share their projects and knowledge for the betterment of society through art, science and technology. We create, learn, and teach, individually and as a group, inviting members of the community in the San Francisco Bay area and the world. We develop, support the development of, and provide resources for the development of free and open source software and hardware for the benefit of society. We promote collaboration across disciplines for the benefit of cultural, charitable, and scientific causes.

== Tripartite Pillars ==

===Excellence===
'''Be excellent to each other''' is the guiding principle of Noisebridge. Wikipedia uses [http://meta.wikimedia.org/wiki/Don't_be_a_dick a somewhat similar rule], which they call "''the fundamental rule of all social spaces. Every other policy for getting along is a special case of it.''" Unlike Wikipedia, Noisebridge takes a positive approach, and avoids the practice of officially enumerating the myriad potential special cases; "be excellent" is enough.

===Consensus===
We make official Noisebridge decisions by consensus, which means the willing consent of all of our members. Decisions are made at our [[:Category:Meeting_Notes|weekly meetings]], and items proposed for consensus are announced at least a week in advance to give everyone time to hear about them. Members may block by proxy if they are unable to attend or if they wish to block anonymously.

More information on the [[Consensus Process]].

===Do-ocracy===
Doing excellent stuff at Noisebridge does not require permission or an official consensus decision. If you're uncertain about the excellence of something you want to do, you should ask someone else what they think.

== Testimonials ==

[[Testimonials | Why people love Noisebridge]]

* Smart creative people, welcoming community, friendly to newbies
* Equipment, tools, books, materials, and the space itself
* Its culture of free, open, accessible, DIY awesomeness

== Financing it ==

We self-finance through membership fees ($80 per member/month with $40 "starving hacker" rate), beverage sales, and parties, the way European hacker spaces do it. We also welcome one-time or recurring [[Donate_or_Pay_Dues|donations]] from members and non-members alike. Donations and sponsorships will accompany renovation and equipment purchase. Within the first 24 hours of renting a space, we raised over $10,000 for a cool location and meaningful projects. Within our first month, we've nearly become cash flow positive from membership dues alone. Further discussion is happening on the [[Finances]] wiki page.

== Inspiration ==
Noisebridge is inspired by similar European clubs like [http://en.wikipedia.org/wiki/Metalab Metalab] of Vienna, [http://en.wikipedia.org/wiki/C-base CBase] of Berlin, [http://www.mi2.hr/ MAMA] of Zagreb, and [http://en.wikipedia.org/wiki/ASCII_%28squat%29 ASCII] of Amsterdam. Many other clubs of a similar stripe can be found at [http://hacklabs.org/index_en.php Hacklabs] and [http://hackerspaces.org/wiki/List_of_Hacker_Spaces Hackerspaces dot Org]. It would not be out of the question to consider Noisebridge a possible [http://events.ccc.de/2007/09/27/say-hello-to-bitkanonecccde/ San Francisco Chaostreff]. Noisebridge is a hacker space and community that shares a [http://en.wikipedia.org/wiki/Dorkbot Dorkbot]-like ethic, and indeed, many of the members of Noisebridge are long-time Dorkbotters.

== The Name ==
A "noise bridge" performs useful services by injecting noise into a system. Such a device is often used in RF electronics.

== The Space ==
Read some [[oral histories]] from members, or add your own!

=See Also=
*[[Community Standards]]

[[Category:Pages with a Noisebridge Tiny URL]]

{{ManualPage}}