7SEGMENT_DRIVER_001

2 layer board of 4.19 x 3.12 inches (106.3 x 79.3 mm).
Shared on April 16th, 2018 17:37

Sprint Layout PCB layout test.

BCD_Counter_001

2 layer board of 2.01 x 1.31 inches (51.0 x 33.2 mm).
Shared on March 27th, 2018 21:30

BCD counter - test.

50Hz Sine to 1Hz squere. TEST!

2 layer board of 4.45 x 2.95 inches (113.0 x 75.0 mm).
Shared on February 24th, 2018 20:04

Converts 230V to 5V and 50Hz to 1Hz. Test. It might not work. IC1, IC2, IC3 - CD4027BE IC4 - CD4068BE

1:50 Frequency divider. Test, do not order.

2 layer board of 3.11 x 1.46 inches (79.0 x 37.0 mm).
Shared on February 22nd, 2018 19:31

This is a test. it might work or ir might not. You are on your own.

ESP-07 Relay Board

2 layer board of 2.40 x 2.05 inches (61.0 x 52.1 mm).
Shared on March 17th, 2017 14:12