Shared projects

serialflash4

by PaulStoffregen.

2 layer board of 1.40x0.70 inches (35.61x17.86 mm).
Shared on January 21st, 2016 20:20.

serialflash4

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ledthowie

by PaulStoffregen.

2 layer board of 0.99x0.63 inches (25.04x16.05 mm).
Shared on January 5th, 2016 00:03.

Very bright LED party favor, built with the cheapest CR2032 batteries and LEDs from Asian Ebay sellers.

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Teensy 3.2 DIY Reference Board

by PaulStoffregen.

4 layer board of 2.80x1.00 inches (71.17x25.48 mm).
Shared on October 10th, 2015 09:29.

For testing the MKL04 chip used on DIY Teensy boards…

TODO: Bill of Materials

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qvgatest_touch

by PaulStoffregen.

2 layer board of 1.80x1.58 inches (45.77x40.06 mm).
Shared on October 8th, 2015 11:17.

This is the little test board shown here:

http://www.pjrc.com/store/display_ili9341_touch.html

Parts used on the board are:

   1    LM7805 voltage regulator        Digikey LM7805ACT-ND
   1    B130 Schottky diode             Digikey B130-FDICT-ND
   1    140 mA PTC fuse                 Digikey 507-1495-1-ND
   1    100 ohm 1/4 watt resistor       Digikey 100XBK-ND
   2    10K ohm 1/4 watt resistor       Digikey 10.0KXBK-ND
   1    DC power jack                   Mouser 163-7620E-E
   1    0.1uF capacitor                 Digikey BC1084CT-ND

Component Placement

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zooplankton_controller

by PaulStoffregen.

2 layer board of 2.60x1.88 inches (66.07x47.65 mm).
Shared on September 22nd, 2015 19:26.

This little board receives 3 channels of LED data and retransmits to 3 DMX lighting output with RS485 signal levels.

Code on Github

Here’s a video of it running at Burning Man 2015:

More videos on YouTube:

https://www.youtube.com/playlist?list=PLhXENA7JeFnRI4t-Lm9I9qTDj9zFWdtvh

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