3 Axis Digital Compass ( HMC5883L) GY-271 Infrared Emitter Module it has been used on

it has been used on drinking machine

2 Electrodes

The 74HC165 are 8-bit parallel-load or serial-in shift registers with complementary serial outputs (Q7 and Q7) available from the last stage

Accepts BCD inputs: A

(2) Fully automatic lamination machine with Nano Tech

3 Axis Digital Compass ( HMC5883L) GY-271 Infrared Emitter Module it has been used onThis 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.