Both of these sensors use the MMC5983MA from MEMSIC - a highly sensitive triple axis magnetometer capable of sensing down to 0.4mG, enabling a heading accuracy of ±0.5°. Output rates of 1000Hz, ±8G ...

None of the ICM-20948 Arduino libraries contained support for the DMP (Digital Motion Processor), so I sorted through the Invensense library (worst code ever written) and wrote a layer on top of that ...

On a chessboard, a pawn moves forward on its own. A knight jumps in an L-shape. A rook slides in a straight line. All 32 pieces are independent robots. Moreover, it is open-source and anyone can build ...

Open it in the Arduino IDE, install Teensyduino, and upload it. That is all. The PID control loop, attitude estimation using a complementary filter, and the control mixer—these elements are condensed ...

Baseline sensor noise and exact limb angles vary widely among unseen subjects in the LOSO-CV protocol. Consequently, the lack of explicit orientation information makes it difficult for the model to ...