09/06/2021· The Estimation and Control Library (ECL) uses an Extended Kalman Filter (EKF) algorithm to process sensor measurements and provide an estimate of the following states: Quaternion defining the rotation from North, East, Down local earth frame to X,Y,Z body frame. Velocity at the IMU - North,East,Down (m/s) Position at the IMU - North,East,Down (m)
Metal oxide (MOX) sensors for monitoring indoor air quality. An 8-bit MCU is integrated to run the first-level algorithm. Integrated 12-bit ADC for sensor readings and digitized conversions. I2C slave interface can be directly connected to the master control system. Reset / interrupt control.