4WD Arduino Mobile Platform

The DFRobot 4WD Arduino Mobile Platform is intended for use with the DFRobot ROMEO Microcontroller and includes 4x drive motors, 4x wheels and a complete chassis with mounting hardware. The included second level allows you to add even more electronics and even has a space for a standard servo motor. The high-strength aluminum alloy body material provides flexibility in rapid movement particularly in outdoor grass, gravel, sand or sloped surface. The 4WD Arduino Mobile Platform is also suitable for robot competitions and research related projects.4WD Arduino mobile robot development platform 4 high-quality micro-speed motor Electrical supply voltage: 3 12V Complete chassis with mounting hardware Variety of sensors can be added Specification4WD Mobile platform Motors: 3-12V DCSpeed: 90cm/sDimensions: 200mm x 170mm x 105mmMotor Specification Gear Ratio 1:120 No-load speed(3V):100RPM No-load speed(6V):200RPM No-load current(3V):60mA No-load current(6V):71mA Stall current(3V):260mA Stall current(6V):470mA Torgue (3V): 1.2Kgcm Torque (6V): 1.92Kgcm Size: 55mm x 48.3mm x 23mm Weight:45g