Colorful ultrasonic obstacle avoidance remote control car | Completed product

This product is an expansion kit based on the "AloBot Control Panel". The colorful ultrasonic module produced by Yabo Intelligence is a new module that integrates RGB lights and ultrasonic ranging modules. Its function and size are fully compatible with the HC-SR04 module. Paired with a solid-color maker-specific Acrylic plate, three sets of screw holes are provided on the front for greater flexibility in use. AloBot's software and hardware adopt an open architecture. The specification interfaces of the software and hardware are open and transparent, and reference codes are provided to facilitate learning and development. The body is designed to be easily disassembled and provides 3 sets of expansion slots for the convenience of makers. The builder can add different sensors for expansion and modification. It is operated by a dedicated APP and provides the SDK required by APP developers to facilitate APP learning and customization. **product specifications** Dimensions: 8.5 x 8.5 x 4 cm Weight: 150 g Charging interface: Tyep-C Lithium battery: 3.7V@2000mAh Ultrasonic module: Yabo Intelligent Colorful Ultrasonic Module Full color LED halo: WS2812B