PHOTOSENTIVE SOUND LIGHT ALARM DIY SOLDER KIT, w/S8550 & S8050

  • New
All pictures are for illustrative purposes only.

PID# 18046

CA$4.00
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Description

This circuit is used to detect ambient light. When the light is bright, it will sound and light alarm, the LED will light up, and the buzzer will sound. The sensitivity can be adjusted by a potentiometer.
Note that the components on the board are not soldered and will need to be soldered by yourself

Supply voltage: DC 3V-5V
Board size: 2.5×3.5cm