DerKnopf LED ring
author: hzeller
2 layer board of 1.19 x 1.26 inches (30.2 x 32.0 mm)
Uploaded:
October 09, 2016
Shared:
November 06, 2016
Total Price:
$7.45
IR receiver and charlieplexed LED ring around volume control. Used in https://github.com/hzeller/DerKnopf but can be useful for other things as well. 6-wire charlieplexing for 30 LEDs, lined up exactly with 1/32 turn for 32-detent encoder; two spacing.
IR receiver and charlieplexed LED ring around volume control. Used in https://github.com/hzeller/DerKnopf but can be useful for other things as well. 6-wire charlieplexing for 30 LEDs, lined up exactly with 1/32 turn for 32-detent encoder; two spacing.
