Updated Diagram – with coinslot disabler using SET pin

Using Coinslot’s SET pin(TOP only) to enable/disable accepting coins

On our test, not all GPIO Pins worked for these setup. You can use the suggested pins or try another one. For extra protection, please add 20k ohms resistor or a series of 2pcs 10k resistors to the SET line.

For extra protection, please add 20k ohms resistor or a series of 2pcs 10k resistors to the SET line.

These are the BCM-based PIN numbers that we tested and proven working:
17, 22, 23, 24, 27

Wiring Diagram

Admin Settings

http://10.0.0.1/admin#/timer

Here’s how the SET PIN looks

Use this connector Mini Micro JST 2.0mm PH 2-Pin Connector Plug

Download adopisoft updated diagram