Difference between revisions of "Gär Lämpli"

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(Ready for Manufacturing)
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Hmmm...
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<gallery mode="packed-hover" heights=200px>
 
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File:GarLampli_box_Pink.jpg|Simple electronic DIY toy for fermentation monitoring
[[File:GarLampli_box_Pink.jpg|400px]]
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File:IMG_20170408_142207.jpg|creative PCB design using diy-CAD
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File:IMG_20170409_204334.jpg|and a little nice fab-hipster box
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</gallery>
  
 
based on this new [https://github.com/ChrisMicro/TinyAudioBoot attiny bootloader] and a [https://github.com/8BitMixtape/8Bit-Mixtape-NEO/wiki/2_2-Micro-Coconut-NEO minimal board] to check / follow a fermentation curve time/temp profile and show by different colors.
 
based on this new [https://github.com/ChrisMicro/TinyAudioBoot attiny bootloader] and a [https://github.com/8BitMixtape/8Bit-Mixtape-NEO/wiki/2_2-Micro-Coconut-NEO minimal board] to check / follow a fermentation curve time/temp profile and show by different colors.
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'''Documentation on [https://github.com/8BitMixtape/8Bit-Mixtape-NEO/wiki/2_2-Micro-Coconut-NEO#g%C3%A4r-l%C3%A4mpli NEO github-wiki]'''
 
'''Documentation on [https://github.com/8BitMixtape/8Bit-Mixtape-NEO/wiki/2_2-Micro-Coconut-NEO#g%C3%A4r-l%C3%A4mpli NEO github-wiki]'''
  
[[File:IMG_20170316_014659_HDR.jpg|400px]]
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== Powered by [https://github.com/8BitMixtape/8Bit-Mixtape-NEO/wiki NEO Coconut] Inside ==
 
 
== Powered by NEO Coconut Inside ==
 
  
 
[[File:NEO-Prog-Coconut_micro.jpg|400px]]
 
[[File:NEO-Prog-Coconut_micro.jpg|400px]]
 
  
 
== First Prototype ==
 
== First Prototype ==
  
 +
[[File:IMG_20170316_014659_HDR.jpg|400px]]
  
 
== Hamamatsu Edition ==
 
== Hamamatsu Edition ==
  
[[File:IMG_20170408_142207.jpg|400px]]
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[[File:IMG_20170408_142207.jpg|640px]]
 +
 
 +
Experiences are also described on the [https://forum.openhardware.science/t/diy-cad-creative-circuit-board-design-tool-for-gar-lampli/322/2 GOSH forum].
  
 
=== Designing and making the boards ===
 
=== Designing and making the boards ===
 +
 +
Impressions from the [[diy-CAD]] creative PCB design workshop in [http://www.take-space.com/ Take-Space / Fabalab Hamamatsu]
  
 
<gallery mode="packed-hover" heights=200px>
 
<gallery mode="packed-hover" heights=200px>
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File:IMG_20170402_093853.jpg
 
File:IMG_20170402_093853.jpg
 
</gallery>
 
</gallery>
 +
 +
''(thx for the nice photos, Yuichi!)''
  
 
=== Ready for Manufacturing ===
 
=== Ready for Manufacturing ===
  
[[File:Unagi_GärLämpli.jpg|400px]]
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[[File:Unagi_GärLämpli_on_Kitnic.jpg|640px]]
  
Selected Take's Unagi Version of the GärLämpli (and thx to Nozomi for nice calligraphy!!) and prepared the file in Inkscape to get extra features and make Shenzhen Ready for manufacturing. See a how to [http://wiki.sgmk-ssam.ch/wiki/Shenzhen_Ready here]
+
Selected Take's Unagi Version of the GärLämpli (and thx to Nozomi for nice calligraphy!!) and prepared the file in Inkscape to get extra features and make Shenzhen Ready for manufacturing. See a how to [http://wiki.sgmk-ssam.ch/wiki/Shenzhen_Ready here].
 +
 
 +
Uploaded the Gerber file and bom to [https://github.com/GenericLab/Unagi_Gar-Lampli another Github] and shared in [https://kitnic.it/boards/github.com/genericlab/unagi_gar-lampli/ Kitnic.it]
  
 
=== The Temp-Sens Code updated ===
 
=== The Temp-Sens Code updated ===
https://github.com/8BitMixtape/8Bit-Mixtape-NEO/raw/master/boards/NEO-Coconut/DS18x20_Temperature_Hamamatsu/DS18x20_Temperature_Hamamatsu.ino.wav
+
 
 +
Just play this .wav file to upload the newest code! Find more on the Attiny Audio bootloader on the [https://github.com/8BitMixtape/8Bit-Mixtape-NEO/wiki 8Bit Mixtape repo]
 +
 
 +
https://github.com/8BitMixtape/8Bit-Mixtape-NEO/raw/master/boards/NEO-Coconut/DS18x20_Temperature_Hamamatsu_chistli/DS18x20_Temperature_Hamamatsu_chistli.ino.wav
 +
 
 +
=== The Temp-Sens Code Vienna Edition ===
  
 
=== The Box ===
 
=== The Box ===
[[File:Unagi_chistli_openscad.png|400px]]
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[[File:Unagi_chistli_openscad.png|640px]]
  
 
Designed everything in OpenScad... first for the [https://github.com/8BitMixtape/8Bit-Mixtape-NEO/wiki/2_5-DIMI-8 DIMI-8 project] and then adapted to the Unagi GärLämpli.
 
Designed everything in OpenScad... first for the [https://github.com/8BitMixtape/8Bit-Mixtape-NEO/wiki/2_5-DIMI-8 DIMI-8 project] and then adapted to the Unagi GärLämpli.
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// 起酵 khí-kànn = Gär (fermentation) in Taiwanese
 
// 起酵 khí-kànn = Gär (fermentation) in Taiwanese
 +
 
// 燈仔 Teng-á = Lämpli (little Lamp) in Taiwanese
 
// 燈仔 Teng-á = Lämpli (little Lamp) in Taiwanese
 +
 +
Coming soon...
  
 
= diy-CAD | A Creative PCB design tool for Children-direct-to-manufacturing =
 
= diy-CAD | A Creative PCB design tool for Children-direct-to-manufacturing =
 
Description coming soon....
 
 
== Experience from the first workshop at Dimension Plus LAB, TW ==
 
 
==='''Prepare 400% scaled, printed, laminated and cut-out smd parts.'''===
 
 
[[File:IMG_20170316_143454.jpg|400px]]
 
  
 
[[File:diy_CAD_laminates.png|400px]]
 
[[File:diy_CAD_laminates.png|400px]]
  
Download the files from the [https://github.com/8BitMixtape/8Bit-Mixtape-NEO/blob/master/boards/NEO-Coconut/G%C3%A4rL%C3%A4mpli_laminates_kit.pdf github].
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See now on the dedicated wiki page about [[diy-CAD]] and the full [https://github.com/dusjagr/diy-CAD github repo]
 
 
==='''Discuss the difference between the "schematic" representation and "physical" implementation'''===
 
 
 
<gallery mode="packed-hover" heights=200px>
 
File:17310868_10154677328464775_603617587_o.jpg
 
File:17349104_10154677329069775_999032446_o.jpg
 
File:garLampli_schematics.png
 
</gallery>
 
 
 
==='''Start layouting and drafting the correct connections with pencil'''===
 
<gallery mode="packed-hover" heights=200px>
 
File:IMG_20170316_191934_HDR.jpg
 
File:IMG_20170316_184405_HDR.jpg
 
File:17357049_120300002609345492_1510475951_o.jpg
 
</gallery>
 
 
 
we should add some sticky tape to fix them...
 
 
 
==='''Overlay with a transparency sheet and draw the circuit traces and pads'''===
 
 
 
Make sure you take some photo of your layout to refer to the part's position later.
 
 
 
<gallery mode="packed-hover" heights=200px>
 
File:IMG_20170316_191926_HDR.jpg
 
File:17357625_10154677327379775_1617751417_o.jpg
 
File:dusjagrs_garlampli.jpg
 
</gallery>
 
 
 
==='''Scan (or photo), scale it back down, print and etch the boards'''===
 
 
 
Take a decent photo, check for reflections from lamps and stuff. Edit the photo in GIMP, to select all surrounding areas and invert the selection. Fill with FG (black), copy, create from clipboard -> new file. import in Inkscape, rescale to original size (some markings on the drawing would be great). Last edits can also be done in inkscape, like adding logos, version numbers, open source coconuts or defined drill holes, cut-layer etc...
 
 
 
<gallery mode="packed-hover" heights=200px>
 
Eschers_garlampli.jpg
 
File:Eschers_garlampli_gold.png
 
File:Eschers_garlampli_layout.png
 
</gallery>
 
 
 
==='''Etch the boards or send it for manufacturing'''===
 
 
 
Panel, Pring and etch, or use pdf2gerber to send it for manufacturing
 
 
 
<gallery mode="packed-hover" heights=200px>
 
File:Jessies_garlampli.jpg
 
 
 
File:Eschers_garlampli_layout2.png
 
</gallery>
 
  
 
= Other stuff to do with it =
 
= Other stuff to do with it =
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[[File:Conjugation_gären.jpg|800px]]
 
[[File:Conjugation_gären.jpg|800px]]
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[[Category:Hardware]][[Category:Electronics]][[Category:Sensing]]

Revision as of 13:28, 15 May 2017

based on this new attiny bootloader and a minimal board to check / follow a fermentation curve time/temp profile and show by different colors.

Working on it for the upcoming Koji and Miso workshop at Dimension Plus Lab in Taipei.

Gär Lämpli - 發酵小燈

What is it?

Documentation on NEO github-wiki

Powered by NEO Coconut Inside

NEO-Prog-Coconut micro.jpg

First Prototype

IMG 20170316 014659 HDR.jpg

Hamamatsu Edition

IMG 20170408 142207.jpg

Experiences are also described on the GOSH forum.

Designing and making the boards

Impressions from the diy-CAD creative PCB design workshop in Take-Space / Fabalab Hamamatsu

(thx for the nice photos, Yuichi!)

Ready for Manufacturing

Unagi GärLämpli on Kitnic.jpg

Selected Take's Unagi Version of the GärLämpli (and thx to Nozomi for nice calligraphy!!) and prepared the file in Inkscape to get extra features and make Shenzhen Ready for manufacturing. See a how to here.

Uploaded the Gerber file and bom to another Github and shared in Kitnic.it

The Temp-Sens Code updated

Just play this .wav file to upload the newest code! Find more on the Attiny Audio bootloader on the 8Bit Mixtape repo

https://github.com/8BitMixtape/8Bit-Mixtape-NEO/raw/master/boards/NEO-Coconut/DS18x20_Temperature_Hamamatsu_chistli/DS18x20_Temperature_Hamamatsu_chistli.ino.wav

The Temp-Sens Code Vienna Edition

The Box

Unagi chistli openscad.png

Designed everything in OpenScad... first for the DIMI-8 project and then adapted to the Unagi GärLämpli.

https://github.com/8BitMixtape/8Bit-Mixtape-NEO/blob/master/boards/DIMI-8/Unagi_chistli_final.svg

You can find the openScad file on the [8Bit Mixtape DIMI-8 Github] (soon moved to another dedicated repo).

Or this [exported .svg file] for laser cutting 3mm plywood / MDF

IMG 20170410 200334.jpgIMG 20170409 204334.jpg

Taipei Edition - 起酵燈仔

// 起酵 khí-kànn = Gär (fermentation) in Taiwanese

// 燈仔 Teng-á = Lämpli (little Lamp) in Taiwanese

Coming soon...

diy-CAD | A Creative PCB design tool for Children-direct-to-manufacturing

Diy CAD laminates.png

See now on the dedicated wiki page about diy-CAD and the full github repo

Other stuff to do with it

Adding Sensors

Souvenir Badge for Biohacking festivals?

Similar to our SGMK 10 years badge...

http://wiki.sgmk-ssam.ch/wiki/Shenzhen_Ready

Etymology of gären

Etymology.jpg

and if you wanna learn some German, check this:

Conjugation gären.jpg