ROBOT . HEAD to TOE
Product User’s Manual – MD10B
Created by Cytron Technologies Sdn. Bhd. – All Rights Reserved
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5
. INSTALLATION (HARDWARE)
5.1 Connecting Battery and Motor
In a typical application, the motor power supply (battery) should be soldered to
connector provided. The control pin come with connector and is ready for user to interface
with wire.
12V should be supplied (to12V pin) for this driver for logic operation. CW and CCW
control the activation and direction of the motor, while the PWM pin turns the motor on or
off for speed control. CW and CCW will activate the on board relay. Thus providing 5V
using a switch or relay to these 2 pin can turn on the relays further drive the motor. As for
PWM pin, user may provide a constant 5V to it if no speed control is required.
5.2 Connecting to Microcontroller
Typical Application Circuit for DC to 10KHz PWM Operation
