Product introduction:
Use arduino uno development board, uno remote control expansion board, L298N motor drive module, LM2596 step-down module, ps2 remote control,
Realize remote control of four steering gears and four motors, so as to realize the control of omnidirectional wheel trolley and mechanical arm

Modularity:
Power supply voltage regulator module, control module, drive module The three modules drive the trolley together, which is convenient for maintenance.

Features:
Low cost remote control 4 motors 4 servos
Modular structure, easy to pile up and reuse
Independent design of the car chassis, tailor-made mounting holes
Provide arduino control program

parameter:
Number of control servos: 4
Servo model: sg90
Servo working voltage: 5-6v
Motor model: 130TT motor, 1:48
Working voltage: 4-6v
Number of controlled motors: 4
Mechanical arm material: 3D printing PLA
Mecanum wheel size: 60mm
Overall overall size: about 19*10*18cm in length, width and height
Remote control: 2 AAA batteries (not included)
Car battery: two 18650 batteries (not included)

Shipping list:
A set of spare parts for the robot car, providing online assembly tutorials
Note: This product does not contain batteries, you need to bring your own