I found this by accident in a reply to one of my posts. I really want to ask you two: how did you do it? (No picture, no truth? With a picture, the truth!)
As for the utilization rate of household inverters, the efficiency of domestic users is used to illustrate. The usage source is not particularly high, which has a lot to do with the domestic market si
Hello everyone, I want to use an ARM with USART from ST to design a synchronous RS422 interface circuit. I have a few questions for you: 1. Can the synchronous 422 transceiver use max3490? 2. I don't