Knocker V2

By Extreme-Electronics

2 layer board of 1.96 x 1.15 inches (49.9 x 29.2 mm).
Uploaded: July 31st, 2016 22:41.
Shared: November 18th, 2016 23:06
Total Price: $11.25

PCB to drive a solenoid to knock, on doors tables, anything : details at extkits.uk/knocker



Knocker V2

By Extreme-Electronics

2 layer board of 1.96 x 1.15 inches (49.9 x 29.2 mm).
Uploaded: July 31st, 2016 22:41.
Shared: November 18th, 2016 23:06
Total Price: $11.25

PCB to drive a solenoid to knock, on doors tables, anything : details at extkits.uk/knocker