I'm working on a robot and am encountering problems with the H-Bridge motor control Independently each side of the H-Bridge will control the motors correctly but when both motors are plugged in at the same time they go crazy. On the breadboard design this is not an issue - it's only a problem on the PCB.
Background of the circuit: it consists of an accelerometer for angle control, an ATmega328 MCU (programmed in Arduino) and an SN754410 H-Bridge.
Any suggestions for fixing this would be greatly appreciated.
Thanks,
Gianna
Background of the circuit: it consists of an accelerometer for angle control, an ATmega328 MCU (programmed in Arduino) and an SN754410 H-Bridge.
Any suggestions for fixing this would be greatly appreciated.
Thanks,
Gianna