We present the STM32F405RGT6 based IMU Array Sensor Board, a motion sensor application solution. Supporting multi-axis IMU sensors, and flex, Why did you decide to make it?

This is my first PCB design project, and I wanted to create something both challenging and practical. I chose this project to learn about integrating sensors, signal handling, and PCB layout. It also addresses a real need for compact, accurate motion sensing in modern technology. The process taught me the importance of attention to detail and problem-solving in electronics design.

How does it work?

Microcontroller: The STM32F405RGT6 processes data from multiple IMU sensors.

Sensors: IMU sensors measure acceleration, rotation, and orientation, communicating with the microcontroller via I2C or SPI.

Data Processing: The data is filtered (e.g., using a Kalman Filter) for accurate motion analysis.

Output: The processed data can be used in applications like drone stabilization or robot navigation.

Integration: The board is designed to be easy to connect with other systems through standard interfaces.

Shorts Video show at :https://youtube.com/shorts/um-h8QeQwY8?si=4AFuDySK0CDoZlRF