Bluetooth-Controlled Robot Using The STM32 Blue Pill

Executive Briefing & Key Highlights

Building a robot is an effective way to understand embedded systems, control logic, and real-world electronics integration. This system demonstrates a Bluetooth-controlled mobile robot built around the low-cost STM32 Blue Pill microcontroller. It features an OLED display, four BO motors, and Li-ion batteries for power. The robot can be controlled wirelessly from a smartphone via […]