Description
This is an electronic oscillator circuit. It uses the mechanical resonance of a vibrating crystal of piezoelectric material. And then create an electrical signal with a precise frequency. This frequency is often used to keep track of time to provide a stable clock signal. It also consists of automatic amplitude control and frequency drift. It is only suitable for high-frequency applications. This device is widely used in Computers, Digital systems, Modems, Marine, Telecommunications, etc.
