Quartz clock is a kind of timing tool. When it comes to clocks, everyone is familiar with them. It is a kind of timer, indicating the time for us. In daily life, the clock is accurate to 1 second. But in many fields of scientific research or engineering technology, the time requirement is much higher. Quartz clock is produced according to this need.
Its main component is a very stable synchronous oscillator. Take out the oscillation frequency generated by the synchronous oscillator. Let it drive the clock to indicate the time. This is a quartz clock. The best quartz clock can measure time to the thousandth of a second every day, which means it took almost 270 years 1 second.
But today, with the development of science, this quartz clock has been replaced by other types of clocks (such as radio meters) that are much more accurate than it.