DIYables Light Sensor

light sensor
photoresistor Arduino
photoresistor esp32
light sensor
photoresistor Arduino
photoresistor esp32

DESCRIPTION

This package includes 50 pieces of photocell light sensor that work with Arduino, ESP32, ESP8266, Raspberry Pi, or any 5V or 3.3V microcontroller.

SPECIFICATION

Response time 20ms (Rise), 30ms (Down)
Spectral Peak 540nm
Maximum Wattage 100mW
Maximum Voltage 150 Volt DC
Size 5.0mm x 2.0mm
Weight 1g
Resistance when bright 5-10KΩ
Resistance when dark 0.2MΩ

※ NOTE THAT:

If you are using the ESP32, you need to configure the ADC with 11 dB attenuation to set the voltage reference range to handle up to 3.3V.