Knowledge Base

The diagram above shows two motors, M1 and M2, connected to the SPice10213.

M1 is connected to the reversible, PWM controlled output pins labelled M1A and M1B.

M2 is connected to the non-reversible PWM output between the pin labelled M2 and one of the + pins. The two + pins are connected together on the board.

The SPice10213 board must be wired directly to a DC power supply with a voltage and current rating suitable for powering the motors. Most likely you will power your SPLat controller off the same power supply, but it must be fed via its own wires directly off the power supply. Do not run wires from the power supply to the SPice10213 and from there to the controller, or even worse from the power supply to the controller and from there to the SPice10213. This would only invite all kinds of hard to trace noise problems.