3 Axis Digital Compass ( HMC5883L) GY-271 Infrared Emitter Module Accepts BCD inputs: A

Accepts BCD inputs: A

2 Electrodes

Optional Hardware

5 axis CNC breakout board with optical coupler for Mach3 (parallel port) operating manual

Diode BY329X (8A – 1200V) Fast Rectifier Soft Recovery

3 Axis Digital Compass ( HMC5883L) GY-271 Infrared Emitter Module Accepts BCD inputs: AThis 3 axis digital compass is based on Honeywell HMC5883L sensor. The magnetometer or digital compass sensor is used to measure the heading angle (angle from the north), This is done by measuring both the direction and the magnitude of Earths magnetic fields, from milli gauss to 8 gauss. Communication with the HMC5883L is simple and all done through an I2C interface. Voltage of 2. 16 3. 6VDC should be supplied. Features Simple I2C interface 2. 16 3.