DFRobot Gravity - Propeller with DC 3-6V Motor Module

• Supply voltage: 3 to 6 V

• No-load speed: 15 000 rpm
• Speed under load for 6V: 8,000 rpm
• Idle current at 6 V: 40 mA
• Maximum current consumption (with shaft stopped): 360 mA
• Torque: 0.111 kg*cm
• Module dimensions: 36 x 27 x 13 mm
• Weight: 22 g

DFRobot Gravity - windmill module with DC 3 - 6 V motor. Other propellers also available in the offer.

A small motor module with a controller with speed control capabilities. The device is compatible with Arduino. The kit also includes a propeller.

Wiring diagram of the windmill module.

Due to low current consumption, the device can be connected via Arduino's built-in stabilizer - power supply from 5V pin. The rotational speed is controlled by PWM signal, e.g. from pin 3.

• DFR0332 manufacturer's website
• Diagram of the module