intensity sensor

Light Intensity Sensor BH1750 is the sensor which is commonly used in mobile phones to control the screen brightness according to the environment lighting. BH1750 sensor can accurately measure the LUX value.

Description:

1. VCC pin is used for Power Supply for the module. 2.4V to 3.6V are used. commonly 3.0V is used.

2. GND is connected to the ground of the Circuit.

3. SCL stands for the Serial Clock Line. which is used to provide a clock pulse for I2C communication

4. SDA stands for Serial Data Address, which is used to transfer the data through I2C communication

5. ADDR is the Device address pin and it is used to select the address when more than two modules are connected