DIY 4WD Tracing Ultrasonic Obstacle Avoidance Car Kit Smart Robot Car Kit ATmega328 Programming IDE

1. The main control board adopts CH340 ATmega328 development board. 2. The motor drive module uses a typical L298N module to drive a DC motor. 3. The infrared signal detection module uses four infrared light pairs to detect the black line and realize the tracking function. 4. The ultrasonic sensor module uses the HC-SR04 module, through which the distance is measured, so as to realize the ultrasonic obstacle avoidance function. Products Paramenters Product information ASIN B0C2TGZSZP Manufacturer DAVITU Warranty & Support Product Warranty: For warranty information about this product, please click here Feedback Would you like to tell us about a lower price?