DIY STEM 3D Wooden Ultrasonic Smart Robot Car Kit

Product Description Description: 1.This is the most cost-effective and interesting robot car kit with simple DIY environmental wooden mechanical structure, cute appearance and easy installation. 2.Provides a PDF Tutorial for writing code, which will take you into the world of smart programming robot car. 3.It has the program functions of tracking, obstacle avoidance, wireless control. Application (school students): Student A: Wow. I'm testing this newly developed wooden robot car. I like it. Could you please introduce it to me? Student B: Yes, of course. It's a DIY robot car made of wood, with a micro controller programming learning system. Student A: What kind of chip is it? Student B: We use the original ATmega328 series chip. Student A: Sounds good, what functions does it have? Student B: It has obstacle avoidance, object following, and APP BLE wireless remote-control functions. Student A: It's so cool. It has so many functions! Student B: Yes, this wooden car is