OKY5043 Tank Robot Smart Car Chassis: Caterpillar Crawler Two Motor for Arduino

100% Brand New & High Quality

1.Driving wheel – caterpillar tooth coupling dynamic system and transmission system directly

2.Idler – another one of the typical structure of caterpillar vehicles structure

3.Bearing – 16 pieces of steel bearings

4.Motor driver – strong anti-interference, good heat dissipation

5.Interface – standard 2.54 row needle, DuPont line joining together directly

6.Brace – adjust at will, and wide applicability

7.Connecting rod – adjust body width

8.Test – through a variety of professional test

Description:

• L9110 Connected and Included
• Motor Operating Voltage: 3V – 8V
• Motor Maximum Torque: 1.5kg.cm at 7.2V
• Motor Speed Without Load: 250rpm/m at 7.2V
• Motor Load current: 250mA at 7.2V Pin Description:
• GND: Ground Connection of LM393 and Speed Sensor
• VCC: Power Connection of LM393 and Speed Sensor
• IA & IB: Motor Driver L9110 Input
• SPEED: Output of Speed Sensor
• M.P-: -ve Power Supply of L9110 and Motor
• M.P+: +ve Power Supply of L9110 and Motor