.:madworm:.'s photos with the keyword: piggy bank

Sensor opened up

Sensor opened up

.:madworm:.
31 Dec 2011 94
It turns out that it is just a bunch of contacts that get bridged depending on the diameter of the coin.
LCD zebra strip

LCD zebra strip

.:madworm:.
31 Dec 2011 85
The hidden brain

The hidden brain

.:madworm:.
31 Dec 2011 83
Senosor module

Senosor module

.:madworm:.
31 Dec 2011 67
Piggy Bank innards

Piggy Bank innards

.:madworm:.
31 Dec 2011 92
Counting Piggy Bank

Counting Piggy Bank

.:madworm:.
31 Dec 2011 94
Piggy Bank lid

Piggy Bank lid

.:madworm:.
31 Dec 2011 82
Counting Piggy Bank

Counting Piggy Bank

.:madworm:.
31 Dec 2011 78
Piggy Bank sensor module

Piggy Bank sensor module

.:madworm:.
31 Dec 2011 71