fototunnistimet
Fototunnistimet, also known as photosensors or optical sensors, are devices that detect and measure light. They convert optical energy into an electrical signal, enabling them to sense the presence, absence, or intensity of light. The fundamental principle behind their operation involves materials that change their electrical properties when exposed to photons.
There are various types of fototunnistimet, each with its own operating mechanism and applications. Photodiodes and
Fototunnistimet find widespread use across numerous industries. In consumer electronics, they are employed in automatic lighting