Design of digital coding track circuit transmitter PCM Transmitter with Single Chip Microprocessor

一种数字编码 轨道电路 发送器的设计

When X-ray pipeline weld-inspection robot is working the outer X-ray receiver is required to track the inner X-ray transmitter synchronously .

X射线管道焊缝探伤机器人作业时，要求管外X射线接收器 跟随管内X射线 发射窗同步旋转。