Blinkenwall.com: Unterschied zwischen den Versionen

aus Metalab, dem offenen Zentrum für meta-disziplinäre Magier und technisch-kreative Enthusiasten.
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(Photos)
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== How ==
 
== How ==
Sample effect - https://whatever.metalab.at/user/meta/blinkenwall/WallSample
 
  
We just connected the Arduino to a fonera 2200 over serial.
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SVN with current software https://whatever.metalab.at/projects/blinkenwall
 +
 
 +
We just connected the Arduino to a fonera 2202 over serial.
  
 
Now its possible to stream data for display to the blinkenwall using your favourite webbrowser.
 
Now its possible to stream data for display to the blinkenwall using your favourite webbrowser.
  
url soon to be added here..
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http://fridge.metalab.at:1336/  (url will chaange son)
  
 
Lessons learned:
 
Lessons learned:
  
* one can somly connect RX/TX from fonera to arduino
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* one can simply connect RX/TX from fonera to arduino
 
* no stty in default openwrt busybox build
 
* no stty in default openwrt busybox build
 
* openwrt building is an fairly easy task
 
* openwrt building is an fairly easy task
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== Who ==
 
== Who ==
  
* [[Benutzer:Metaz|Metaz]] - arduino library software for shiftbrites
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 +
* [[Benutzer:Overflo|Overflo]] - electronics, soldering, webinterface, fonera setup
 
* [[Benutzer:Wizard23|Wizard23]] - help with electronics, basic software setup
 
* [[Benutzer:Wizard23|Wizard23]] - help with electronics, basic software setup
* [[Benutzer:Overflo|Overflo]] - electronics, soldering
+
* [[Benutzer:Metaz|Metaz]] - arduino library software for shiftbrites
* .. lots of guys playing around
+
* [[Benutzer:Nex|Nex]] arduino software for webinterface streaming
 +
* [[Benutzer:Mactux|Mactux]] CSS + iphone webinterface
 +
* [[Benutzer:Natano|Natano]] .C program to decode webinterface streaming files
 +
 
  
 
== Videos ==
 
== Videos ==
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== Various Links ==
 +
* Sample effect - https://whatever.metalab.at/user/meta/blinkenwall/WallSample
 +
* SVN with current software https://whatever.metalab.at/projects/blinkenwall
  
  

Version vom 22. Juni 2009, 11:35 Uhr

Blinkenwall..

  • is the wall between our mainroom and the library
  • in this wall are 9x5=45 glassbricks installed
  • next to every glassbrick there is one RGB-led with a pretty neat chip attached
  • these presoldered boards are called Shiftbrite
  • they are currently controlled from an arduino this may change soon for something with more computational power :)


How

SVN with current software https://whatever.metalab.at/projects/blinkenwall

We just connected the Arduino to a fonera 2202 over serial.

Now its possible to stream data for display to the blinkenwall using your favourite webbrowser.

http://fridge.metalab.at:1336/ (url will chaange son)

Lessons learned:

  • one can simply connect RX/TX from fonera to arduino
  • no stty in default openwrt busybox build
  • openwrt building is an fairly easy task
  • replacing the busybox binary on a live system during operation is insane and possible! :)


Reference


Who

  • Overflo - electronics, soldering, webinterface, fonera setup
  • Wizard23 - help with electronics, basic software setup
  • Metaz - arduino library software for shiftbrites
  • Nex arduino software for webinterface streaming
  • Mactux CSS + iphone webinterface
  • Natano .C program to decode webinterface streaming files


Videos

Photos

Another Backside close-up
Backside close-up
Backside close-up with flashlight
Webinterface Screenshot


Various Links