What is another word for photodiodes?
Pronunciation: [fˌə͡ʊtə͡ʊdˈa͡ɪə͡ʊdz] (IPA) 
Photodiodes are semiconductor devices which possess a unique property of converting light into electrical current. The most commonly used synonyms for photodiodes include photo-detectors, photo-electric cells, and light-sensitive diodes. The function of photodiodes involves a phenomena called the photoelectric effect, which generates an electric signal when light is absorbed by the device. Other synonyms used for photodiodes include opto-electronics sensors, photo-resistors, and light detectors. These devices come in various shapes, sizes, and types including PIN photodiodes, avalanche photodiodes, and phototransistors. The use of photodiodes extends beyond cameras and light sensors, as they are also used for detecting and measuring light in scientific experiments, manufacturing, and medical equipment.
