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DFRobot HCR - Mobile robot platform with sensors and microcontroller

DFRobot HCR - Mobile robot platform with sensors and microcontroller

£589.00 £490.83 ex. VAT
Pre-Order Terms


The HCR Mobile Robot Kit is a two wheel drive mobile robot platform which has three levels included (if you want, you can use only the parts you need, or make a two level robot). The kit includes two motors, 2 wheels (and one rotating third wheel) and all associated plates and hardware. The supports include spaces for servos and sensors and the base has holes specifically for mini-itx motherboards.

  • Aluminum power-coated orange
  • Two 7w DC motors with 122:1 Gearbox 83 rpm
  • Two (2 Phases) encoders with 64 CPR
  • 2 wheels (and one rotating third wheel)
  • Associated plates and hardware
  • Three bumper sensors
  • Five Sharp GP2D12 infrared sensors
  • Romeo Controller board (Arduino compatible)
  • Weight: 5.2kg
  • Dimensions: 34.2cmx31.3cmx26.6cm
  • DC Motor Specification:
    • Working voltage: 12V
    • No Load:10872 RPM
    • RPM after Gearbox :83RPM
    • Diameter:31mm
    • Length:55mm
    • Nominal output power:7W
    • Gearbox ratio:122:1
    • Encoders:Hall
    • Encoder Phase:AB
    • Encoder Resolution:64CPR
  • DC Motor Specification (Retired)
    • Working voltage: 12V
    • No load speed:8100RPM
    • RPM :120RPM
    • Diameter:30mm
    • Length:42mm
    • Nominal output power:17W
    • No load current: 75mA
    • Load current:1400mA
    • Gearbox ratio:66:1
    • Encoders:Optical
    • Encoder Phase:AB
    • Encoder Resolution:12CPR


  • HCR Kit (including two motors with encoders)
  • Five Sharp GP2Y0A21 Distance Sensor
  • Romeo Controller board (Arduino compatible)

A 12V 7AH Battery is required to power the kit.

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