Here is a basic code example to control two DC motors connected to M1 and M2.
Ensure terminal screws are tight. Loose wires cause erratic resets. What is your power source (9V battery, Li-ion, etc.)? Are you building a specific project like a rover or a CNC?
Here is a basic code example to control two DC motors connected to M1 and M2.
Ensure terminal screws are tight. Loose wires cause erratic resets. What is your power source (9V battery, Li-ion, etc.)? Are you building a specific project like a rover or a CNC? hw 130 motor control shield for arduino datasheet better