What is a transistor, the principle, application, and historical development of transistors 4

2. Switch

Transistors can be used as switches to control the on/off of current. In digital circuits, transistors are commonly used as switches to enable logical operations and control signal transmission.

3. Oscillators

A Transistors oscillator is an electronic device that can generate continuous oscillation signals and convert DC power into high-frequency AC signals. Transistor oscillators are widely used in fields such as television, broadcasting, and wireless communication.

4. Computer

Transistors are widely used in computers, such as CPUs, memories, etc., and their speed, power consumption, heat, and reliability are all limited by transistors.

5. Mobile phone

Transistors are widely used in mobile phones, such as amplifiers, switches, oscillators, filters, etc., which can achieve various functions such as communication, audio, video, etc.

6. Television

Transistors are also widely used in televisions, such as amplifiers, oscillators, drivers, etc., which can achieve various functions such as image and sound in televisions.

In short, as a very important electronic component, transistors have become one of the cores of modern electronic technology and are widely used in various electronic devices. With the continuous development of electronic technology, the application fields of transistors will also continue to expand and deepen.