OSH Park
Tiny Open Cmos Keyer (TOCK) Rev 2.3
- You need to sign in or sign up before continuing.
Tiny Open Cmos Keyer (TOCK) Rev 2.3
by
KO4XL.
2
layer board of
1.89x1.10
inches
(47.96x27.94
mm).
Shared on
October 23rd, 2014 01:51.
Tiny Open CMOS Keyer - Simple ATtiny based iambic keyer with sidetone and light. This version has louder beeper and pads for off-board power.