Application of Solid State Relay in Single Chip Microcomputer Measurement and Control System

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Application of Solid State Relay in Single Chip Microcomputer Measurement and Control System [Copy link]

This paper points out that solid-state relay (SSR) is an ideal device for controlling strong current with weak current, and is widely used in single-chip microcomputer measurement and control systems. From
the perspective , this paper briefly describes the working principle of SSR, gives the points to pay attention to in circuit design, and provides three practical application solutions in industrial control.