Combining the project of telescope control system, the key technologies such as locking frequency, phase circuit, real_time data collecting, display and hardware interrupt are also presented.
对实现高精度速度控制所采用的关键技术锁频锁相控制方法，计算机的实时数据采集、显示和硬中断等进行了介绍。
Phase-locking loop circuit, phase shifting method, and IC chip.
锁相环电路，相移方法，及集成电路芯片。
Locking phase ring circuit is widely used in Modern electronic technology.
锁相环路在现代电子技术中应用十分广泛。
Locking phase ring circuit is widely used in Modern electronic technology.
锁相环路在现代电子技术中应用十分广泛。
应用推荐