Review on 🤖 KEYESTUDIO Self-Balancing Robot Car Arduino Kit, Wireless Bluetooth Control, Powerful DC Motors, STEM Smart Car Kit for Adults - DIY Robotics and Electronics Project by John Miranda

their tests and code evaluation. This is a very well designed and high quality kit with very good building and coding instructions. You should take a look at the product wiki which you can find by searching "KS0193 keyestudio wiki". Assembly is very easy for any young builder with little experience - the instructions are clear and the parts are well marked. The wiki walks you through a dozen projects to ensure all parts of the kit work (screen buzzer, motor controller, accelerometer/gyroscope, bluetooth) and then walks you through the feedback loops and filters for the balancing program. You can check them out in a few hours, just go to the latest (best) and download it, or go down the rabbit holes of the internet and learn more about Kalman filters, positive feedback, and PID control. In any case, what you end up with is a sturdy two-wheeled robotic car that is very well balanced and that you can control via the Bluetooth app.