LED 20 Ring ATTiny

By Jens

2 layer board of 0.98 x 1.17 inches (24.8 x 29.7 mm).
Shared on January 6th, 2018 13:23

This is a small blinky with 20 LEDs powered by one CR2032 coin cell and with an ATTiny45 brain.

Hackaday.io project page

This is my “hello world” PCB on OSH Park. You like/build/iterate it? Send me a note @jens4321!

(Use “as is” at your own risk.)


LED 20 Ring ATTiny

By Jens

2 layer board of 0.98 x 1.17 inches (24.8 x 29.7 mm).
Shared on January 6th, 2018 13:23

This is a small blinky with 20 LEDs powered by one CR2032 coin cell and with an ATTiny45 brain.

Hackaday.io project page

This is my “hello world” PCB on OSH Park. You like/build/iterate it? Send me a note @jens4321!

(Use “as is” at your own risk.)