DIY Robot

DIY Robot An educational kit for beginners to get hands on - experience about Arduino programming , electronics assembling and robotic knowledge It’s up to you to decide if you want to follow the guide or DIY it with your own imagination!! Cultivate practical ability and improve logical thinking ability! Wanda´s DIY Robot includes HC-SR04 ultrasonic sensor, infrared barrier, L293D motor drive board, 9g micro servo motor, line tracking module and Bluetooth module, ect. Its very easy to operate and install, it brings a CD with the best tutorial including the programs and codes which bring you to the robot car world. It has different working modes such as infrared/ultrasonic obstacle avoidance, Infrared object tracking, Infrared line following, Ultrasonic with servo obstacle avoidance (Detecting in forward, left and right directions) Automatically self-built signal hotspot after power on, the user just needs to connect smart phone with the car's hotspot to control the car through an A