Asked by Katelyn Smith on Apr 25, 2024
The light source used in most industrial photoelectric sensors is a(n) :
A) LED.
B) phototransistor.
C) photovoltaic cell.
D) miniature incandescent lamp.
Photoelectric Sensors
Devices that detect objects, changes in light intensity, or proximity by emitting and receiving light.
Phototransistor
A semiconductor device that detects light and converts it into an electrical signal, used in various sensing and light detection applications.
- Attain an understanding of the fundamental principles and practical uses of different sensors within industrial settings.
Learning Objectives
- Attain an understanding of the fundamental principles and practical uses of different sensors within industrial settings.