Photo Resistor Sensor LDR 7mm
5.00 EGP
a LDR is a photoresistor which you can use it to sense the light or darkness
There is many shapes :
- Cds Photoresistor (Light Dependence Resistor) 3mm Small Size
- Cds Photoresistor (Light Dependence Resistor) 12mm Medium Size
- Cds Photoresistor (Light Dependence Resistor) 20mm Big Size