Mini Tank Smart Robot Car - Micro Controller Based On MCU - Ultrasonic Obstacle Avoidance & Bluetooth Remote Control Programmable Robot Toy for.

Motor parameters: 6V, 150rpm/min Use L298N driver module for motor control. Equipped with Ultrasonic module, can detect whether there are obstacles ahead, and the distance between the Tank robot and the obstacles to realize obstacle avoidance function. Equipped with Bluetoot h wireless module, can remotely control the robot after pairing with mobile phone Bluetoot h.