The typical circuit diagram of this chip. I start from the input analysis: after AC input, the half-wave of N is cut off by the diode, and only the half-wave of L can flow in. Then for the two capacit...
I bought a navigation all-in-one computer, which is a wince4.2 system and an ARM400 CPU. However, since it is an all-in-one computer, the system is locked by the manufacturer. How can I save my progra...
Our intelligent miniature circuit breaker currently adopts the solution of MCU (STC series) + metering chip (CS5463). The internal structure of the finished product is as follows:If we replace the cur...