Easy Install 2WD Smart Robot Car Chassis Kit

This car has tachometer encoder

With 4 cell AA battery holder and power switch.

Can be used for distance measurement, velocity.

Can use with other devices to realize function of tracing, obstacle avoidance, distance testing, speed testing, wireless remote control.

Gear Motor reduction radio: 1:48.

Size: 22cm x 14.7cm, wheel size: 7cm x 7cm x 2.6cm.

Note: motor power supply is 3V~6V.

This trolley is shipped in loose parts.

Comes with 3D installation drawings, ten minutes

Certainly

Shipping list:

1 3D assembly drawing

1 car chassis

Geared motor 1:48 passed EMC test 2pcs

2 wheels

2 high-precision 20-line speed encoders

4 fasteners

1 universal wheel

Four battery box 1

4 long screws

Short screws (8 long, 2 short)