What I built
- Designed and soldered a custom sensors daughterboard PCB integrating LIS3MDL magnetometer, MPU6500 accel/gyro, and Teensy 4.1.
- Wrote a custom sensor fusion pipeline using polar coordinates and quaternions, then applied a Kalman filter for robust yaw/roll/pitch.
- Worked with I2C, SPI, and CAN bus interfacing and general electrical debugging.
Links
Media
- Demo photo (add): sensors.PNG
- PCB photo (add): sensors_pcb.png