BalaC is a DIY two-wheeled balancing car. Its base uses an STM32 series main controller, with two motor driver ICs onboard, a power indicator, and a replaceable rechargeable battery. The lightweight design and 360° servo drive form allow you to write balancing programs using the UiFlow graphical interface. The kit includes a StickC, which uses the built-in MPU6886 for attitude calculation, controlling the servo in real-time to achieve balance by calculating offset values. The Lego-compatible design allows you to change different tires. If you want to learn about PID-related content or need an interesting programming toy, BalaC might be a good choice.
After powering on, press the power button briefly to calibrate. The LED will flash, and once calibration is successful, it will automatically maintain balance.