Bluetooth onboard antennaThere is a Bluetooth chip manufacturer in China, which mainly targets Nordic products. Some models can even be pin-to-pin, but their Bluetooth antenna is a bit strange. RF and
The new Chinese version is indispensable~ Come and download it~Click to view【Details】Table of ContentsONLINE SEMINAR· Simplifying Multi-channel Frequency and Phase Synchronization· ADI's Technologies
Application of various techniques in PCB designThe number of digital designers and digital circuit board designers in the field of modern electronic engineering is increasing , which reflects the deve
[i=s]This post was last edited by hehung on 2022-6-2 22:02[/i]1. IntroductionDuring the debugging process, I often encountered the situation where W800 could not connect to wifi.The specific phenomeno