N82R Ultrasonic Ranging Obstacle Avoidance Kit Car DIY Electronic Kit Car Welding Practice DIY Kit

N82R Ultrasonic Ranging Obstacle Avoidance Kit Car DIY Electronic Kit Car Welding Practice DIY Kit Popis

Ultrasonic distance measurement and obstacle avoidance, automatically rotate or retreat to avoid obstacles.

The digital tube displays the current obstacle distance in real , to 5 meters. The introduction of a new simulation design concept makes the circuit board more like a car chassis, and the dedicated motor driver chip controls the motor forward and reverse rotation, and flexibly controls the car's forward, backward, and in-situ rotation. The STC single-chip control system is more convenient to use.
Color: As shown
Material: plastic

Package Contents:
1 x Ultrasonic Ranging Obstacle Avoidance Kit