LDR Light Sensor Arduino Compatible
ARD2-2218
$3.95
QTY | Price |
---|---|
1 | $3.95 |
Description
This LDR Light Sensor Arduino compatible is used to detect light intensity. It is connected to both the analog output (AO) pin and the digital output (DO) pin. The greater the light intensity, the lower the LDR resistance. The sensor has a potentiometer knob that can be adjusted to change the sensitivity of LDR towards light.
This photoresistor module is light sensitive, making it perfect for applications like cameras, solar garden lights, and other automatic lighting.
Test Code
int sensorPin = 2;
int value = 0;
void setup () {
Serial.begin(9600);
}
void loop () {
value = analogRead(sensorPin);
Serial.println(value, DEC);
delay(50);
}
Features
- Light sensitive module with fast response
- Maintains high degree of stability and reliability even at high temperature and humidity
- Applications include solar garden lights, home automation etc.
Specifications
Output
Analog
Board Colour
Black
Material
PCB
Resources
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All prices are in Australian Dollars and include GST. GST will be removed from your order if you are ordering from outside Australia.
Products may differ from pictured.
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