Songhe 5MM LDR Photosensitive Sensor Module Light Dependent Resistor Sensor Module Digital Light Detection LM393 3 pins for Arduino (10PCS)
- The BH1750FVI sensor to measure the ambient light level. BH1750FVI is a calibrated digital light sensor IC that measures the intensity of incident light and converts it to a 16-bit digital number..
- It can measure the ambient light intensity ranging from 0 to 65535 lux (L). Lux is an SI unit for illuminance and is equal to one lumen per square meter. The BH1750FVI sensor directly gives the output in Lux..
- The sensor's spectral response function is approximately similar to that of the human eye. The sensor output can be accessed via an I2C interface. The 7-bit I2C address is 0 × 23 if the ADDR pin is grounded, or if the 0x5C ADDR is bound to VCC..