Electro-Optical Devices

Electro-optical devices are systems that convert electrical signals into visible or infrared light and vice versa. They are used in technologies like cameras, displays, fiber-optic communications, and sensors. These devices manipulate light through components such as lasers, LEDs, photodetectors, and liquid crystal displays, enabling efficient data transmission, imaging, and visual output. Essentially, electro-optical devices bridge electrical and optical worlds, allowing electronic systems to generate, control, or sense light for various modern applications.