uxcell 70pcs Photoresistor LDR Light-Dependent Resistor GL5506 5516 5528 5537 5539 5549 MG45 cocoon · Besides the white sticker

· Besides the white sticker that can be seen everywhere

Sporting Goods

This is a hearing aid storage case

Do not change the light from one place to another

uxcell 70pcs Photoresistor LDR Light-Dependent Resistor GL5506 5516 5528 5537 5539 5549 MG45 cocoon · Besides the white stickeruxcell 70pcs Photoresistor LDR Light Dependent Resistor GL5506 5516 5528 5537 5539 5549 MG45 Feature Photo resistors, also known as light dependent resistors (LDR), are light sensitive devices most often used to indicate the presence or absence of light, or to measure the light intensity. In the dark, their resistance is very high, sometimes up but when the LDR sensor is exposed to light, the resistance drops dramatically, even down to a few ohms,