*** SIMILAR PHOTO*** The perseids DIY Robot Smart Car Chassis Kit Educational Toy with Speed Encoder, 4 Wheels and Battery Box for Arduino/Microbit/Raspberry Pi (4 Wheels)

Features

• Intelligent Tracing Robot car chassis, high degree of freedom, ideal for DIY subject, science education, development of hobbies and interest, educational toys for kids.
• Mechanical structure is simple, 4 DC gear motors, flexible turning, the chassis is stability and very easy to expand.
• No add-ins is very convenient, the entire system is highly integrated. Can be used to measure distance and speed.
• DIY robot smart car chassis kit for beginners to get hands-on experience about Robotics & Can extend electronics system like Raspberry Pi, or Arduino etc. Realizing functions of tracing, obstacle avoidance, distance testing, speed testing, and wireless remote control.
• Size: 21 x 10cm (LxW). Wheel size: 6 x 2.7cm (Dia.xH). Motor power supply is 3V ~ 6V. All the parameter above is tested without load. Note: The kit does not include any module, please purchase in needs.