For Detecting Light Intensity We Use?

The device which is used for detecting light intensity is Photodiode. Photodiode is a type of PN junction that generates current when exposed to light. It operates in reverse biased mode and converts light energy into electrical energy and is also known as a photodetector or a photosensor.

What biasing is used for detecting intensity of light?

To detect the intensity of light photodiode is used in reverse bias.

Which is the diode used for measuring light intensity?

A p-n junction with reverse bias can be used as a photo-diode to measure light intensity.

Sarah Jenkins

Sarah Jenkins

Senior Technology Editor & AI Specialist

Sarah Jenkins is a veteran tech journalist with over 12 years of experience covering artificial intelligence, mobile innovations, and digital ethics. Her insights have appeared in leading technology publications worldwide.