4.4 Specifications of the DC and Servo Motor Ports

DC Motor Ports

• Maximum of 4 DC motors can be driven simultaneously
• The power and direction can be individually selected for each port
• Each port has LEDs that indicate the on/off status. The LED color indicates the direction
• Power adjustment is available from 0 (lowest, equivalent to “off”) to 100 (highest)
• Each port can drive 3-12v motors with current under 500mA per port.
• The port automatically shuts-off if overheated.

Servo Motors

• Can drive up to 4 servo motors at the same time
• All 4 servo motors can be independently controlled
• Works only with 5V servo motors. Most hobby servo motors are 5 volts.