cd4001-led-flasher.kicad_pcb
author: matrixwide
2 layer board of 1.10 x 1.10 inches (28.0 x 28.0 mm)
Uploaded:
July 29, 2020
Shared:
December 17, 2021
Total Price:
$6.05
A CD4001-based flasher. It’s very efficient - it will flash an LED for more than a year on a 2032 cell. If you want a brighter flash from GaN-type LEDs (green, blue, white, etc…) you can stack a pair of 2016 cells in a 2032 holder for 6V.
A CD4001-based flasher. It’s very efficient - it will flash an LED for more than a year on a 2032 cell. If you want a brighter flash from GaN-type LEDs (green, blue, white, etc…) you can stack a pair of 2016 cells in a 2032 holder for 6V.
