10 minutes decoder tester
This is my quick&dirty decoder tester. All I used was a leftover piece of PCB board, a spare motor, 2 LEDs, a resistor for the LEDs and some connectors.
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This is my quick&dirty decoder tester. All I used was a leftover piece of PCB board, a spare motor, 2 LEDs, a resistor for the LEDs and some connectors.