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=NEEDS CLEANUP,PICS,GITHUB UPLOAD, PLEASE HELP =
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[[Datei:lazzzorauth.jpg|300px|thumb|left|done.]]
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<p style="clear:both">
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== Hardware  ==
 
== Hardware  ==
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Consists of:
 
Consists of:
  - Raspberry Pi
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  - Seagate Dockstar (because the raspberry pi SD-cards died several times)
 
  - Arduino
 
  - Arduino
  - 16x2 LCD
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  - RGB 16x2 LCD
  - OneWire (iButton suport)
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  - OneWire Socket (iButton support)
  - 3 Leds for status indication
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  - A red Button
- 1 Button
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  - a 6-Port Network Switch
 
  - a 6-Port Network Switch
 
  
 
== Software ==
 
== Software ==
  
Occidentalis 0.1 (RaspberryPI distro from Adafruit)
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dockstar linux distro from usb stick
Node.js
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Arduino code
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Node.js Server / Database
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Arduino code (because there was a spare arduino laying around..)
  
 
== How ==
 
== How ==
  
 
Hardware documentation
 
Hardware documentation
* tbd (how is everything connected)
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[[Datei:Lazzzorauth_bb_small.png|200px|thumb|left|Breadboard aufbau (made with fritzing)]]
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[[Datei:Lazzorauth sensor.jpg|200px|thumb|left|The hall effect sensor + Preamp]]
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There is a hall effect sensor placed right over the valve of the airassist.
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This valve is opened to enable a static airflow as soon as a laserjob starts and is disabled when the job ends.
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== Protocols ==
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All states are now handled by the embedded system.
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The Arduino only displays what the ELS sends it.
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The arduino sends ibutton scans and pushbutton events.
  
Software documentation
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== Links ==
* tbd (pitfalls, config, buildprocess)
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# GIT - Arduino source
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# GIT - Dockstar linux mods +scripts
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# GIT - Node.js application
  
== Reference ==
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[[Kategorie:Howto]]
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[[Kategorie:Infrastruktur]]
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[[Kategorie:Lazzzor]]
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[[Kategorie:Metalab_OS]]
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[[Kategorie:Projekte]]

Version vom 29. Januar 2013, 00:36 Uhr

NEEDS CLEANUP,PICS,GITHUB UPLOAD, PLEASE HELP

done.

Hardware

Consists of:

- Seagate Dockstar (because the raspberry pi SD-cards died several times)
- Arduino
- RGB 16x2 LCD
- OneWire Socket (iButton support)
- A red Button
- a 6-Port Network Switch

Software

dockstar linux distro from usb stick

Node.js Server / Database

Arduino code (because there was a spare arduino laying around..)

How

Hardware documentation

Breadboard aufbau (made with fritzing)
The hall effect sensor + Preamp


There is a hall effect sensor placed right over the valve of the airassist.

This valve is opened to enable a static airflow as soon as a laserjob starts and is disabled when the job ends.

Protocols

All states are now handled by the embedded system.

The Arduino only displays what the ELS sends it.

The arduino sends ibutton scans and pushbutton events.

Links

  1. GIT - Arduino source
  2. GIT - Dockstar linux mods +scripts
  3. GIT - Node.js application