4WD Drive Aluminum Mobile Robot Car Chassis Arduino Platform - Black

4WD Drive Aluminum Mobile Robot Car Chassis Arduino Platform - Black
Descriptions:
- 2012 latest Arduino 4WD aluminum mobile robot platform. can hold many controllesr, drivers, sensors and RFmodules etc, support plate with controller mounting holes, 2 dof pan and tilt holddown groove, collision switch mounting hole, an be added with sensors.light weight, high strength and no deformation characteristics. unique design and colour,cool feeling.elastic rubber tyres, with damping, wear-resisting, grip strong charastics.
Specfications:
- Reduction ratio: 1:48
- No-load speed: 220rpm
- Wheel diameter: 65mm
- Wheel width: 26mm
- Platform weight: 700g
- Platform length:215mm
- platform width:205mm
- platform height:65mm
- distance of chassisvand ground:13mm

Specfication of motor:
- Voltage:3V-12V
- RPM Ratio:1:48
- RPM: 7.2v 200r/minute( depends on the voltage,maybe lower or higher)
- no-load current: 100mA (160mA MAX)
 
Package list:
- 4WD car chassis *1
- high quanlity power supply switch ×1
- high quanlity metal battery charge port  ×1
- DC motor×4
- high quanlity rubber wire×4
- AA 2-sided battery case×1
- DC motor connect cable×8
- Heat shrink cable ×1
- white ribbon cable ×5
- charger, switch connect parallel cable (about 10cm)×2
Note: if you want compatible motor driver board ,Click here

this piture shows the back of the car chassis

when the car chassis is completed: