Earrings

2 layer board of 1.01 x 1.01 inches (25.7 x 25.7 mm).
Shared on December 14th, 2013 18:32

Blinky earrings with ATTiny84

AD849x breakout board

2 layer board of 0.85 x 0.40 inches (21.6 x 10.2 mm).
Shared on December 8th, 2013 16:59

Breadboard adapter for AD849x thermocouple amp

AVR ISP adapter

2 layer board of 0.88 x 0.65 inches (22.2 x 16.5 mm).
Shared on November 23rd, 2013 17:27

Adapt 6 and/or 10 pin AVR ISP to breadboard. This is essentially the same as SparkFun’s #8508, but it’s 93.3 cents instead of 95 cents a piece and free shipping! But, of course, you need to buy them 3 at a time…

J1772 Hydra, v1.6

2 layer board of 3.86 x 2.41 inches (98.0 x 61.2 mm).
Shared on November 7th, 2013 03:52

Charge two electric vehicles with a single EV charging station.

Visit The OpenEVSE wiki for full details

EV Sim Mark II

2 layer board of 1.66 x 1.86 inches (42.1 x 47.2 mm).
Shared on November 7th, 2013 03:50

Electric Vehicle simulator for testing EVSEs. Includes microcontroller for pilot signal frequency and duty cycle analysis.

See the Open-EVSE wiki for details.