HMC5883L 3-axis Electronic Compass Module Magnetic Field Sensor
$ 1.22
Specifications: Module Type: HMC5883L Operating Voltage: 3V to 6V DC I2C interface 1-2 degree heading accuracy Integrated 12-bit ADC 160Hz max data rate Range of -8 to 8 Gauss Needs no external components Easy to use with Microcontrollers or even with normal Digital/Analog IC
