EMO 4 wheel 2 layer Robot Smart Car Chassis Kits with Speed Encoder for Arduino
Categories :
Optical SensorSKU :
180384Feature:
- Double layer structure, much of mounting holes, enough space 
- Easy to install a variety of control panels, sensors 
- Four tachometer encoder 
- Can be used for distance measurement, velocity 
- Educational toys,Ideal for DIY platform 
- Mechanical structure is simple, very easy to install 
- 4 DC gear motors, flexible turning, Chassis is stability and very easy to expand 
- Four tachometer encoder. Can be used for distance measurement, velocit