KY-018 Photo LDR Resistor Diode Photo Resistor Sensor

The KY-018 photoresistor (also known as LDR or photodiode) is an electronic sensor used to measure the brightness of light. It consists of a photodiode coupled to a resistor. When light falls on the photoresistor, the photodiode is activated and the resistance of the sensor changes. This resistance value can be measured by an external circuit to determine the brightness of the light. The KY-018 photoresistor is a useful tool for automatically controlling lighting, adjusting displays to ambient brightness and many other applications.

Universal sensor module with photoelectric resistance Operating voltage 3.3 V - 5 V As usual high quality and fast delivery directly from Germany by ordering from AZ-Delivery Of course, you will receive fully automatic automatically when buying through Azdelivery and also guarantees one Invoice including VAT and according to German standards Guaranteed Raw conformity By buying from the German dealer