Component library for ESP32-xx and ESP8266

MPU9250 full-featured driver library for general-purpose MCU and Linux.

TM4C123G based Flight Controller

Open source Earth's Field NMR Spectrometer

HMC5883L full-featured driver library for general-purpose MCU and Linux.

Mahony 3D fusion filter and tilt compensated compass, with sensor calibration code

📡 C Driver for the ICM-20948 9-Axis Telemetry sensor

Files for performing orientation sensor fusion using NXP version 7 algorithm, ported to Espressif platforms.

Library for the Bosch BNO055 Sensor based on and used with the STM32-HAL.

Compute Magnetic Compass Declination angle given a latitude and longitude

Motion Tracking Using Magnetometer Based On Ellipsoid Fitting Algorithm

Command line code for 'exercising' the PNI RM3100 magnetometer module.

A portable driver written in C, for Silicon Lab's Si7210 hall-effect sensor.

Regular Kalman-based IMU/MARG sensor fusion on a bare metal Freescale FRDM-KL25Z

Once I want to make sure there are eight magnet balls inside my cubes.

Here's the code for HMC5883l in C for raspberry Pi.

Generate hard iron offsets and soft iron matrix from raw magnetometer samples

QMC5883L full-featured driver library for general-purpose MCU and Linux.

Commandline program for reading MEMSIC MMC3416xPJ 3-axis magnetic compass sensors over I2C under Linux

MPU-9250 IMU sampled from an Xmega and displayed on an UART device