phototransistor

phototransistor Definition

☆ photo·tran·sis·tor (fōt′ō tran zis′tər, -sis′-)

noun

Electronics a device combining the function of a photodiode with the amplifying function of a transistor

phototransistor Usage Examples

Converse of object

use: Detection of the laser can be done using any suitable phototransistor but the best results will be produced using a Modulated Laser Receiver.

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