DIYables Light Sensor
WHERE TO BUY
| Shop now at Amazon.com |
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.
