Antennas are important components for all kinds of smart devices, and all devices that need to use wireless need to use them. Now is the wireless era, network routers are all wireless WIFI, computers ...
[i=s]This post was last edited by jone5 on 2021-7-28 00:25[/i]The more I play with this little board, the more I like it. It is very simple, small in size, powerful in function, rich in supporting res...
Agilent Technologies recently announced that its China Communications Product Center in Beijing will continue to increase its R&D investment in TD-SCDMA test products. Agilent has made outstanding ach...
[p=25, null, left][color=rgb(25, 25, 25)][font="]2019 is the first year of 5G commercial application. Entering the 5G era, RF chips have become the focus of industry discussion. [/font][/color][/p][p=...
The previous article "Computer Room Environment Monitoring Platform " ( https://en.eeworld.com/bbs/thread-1130853-1-1.html ) did not provide enough description of Sensortile.box , so I wrote a supplem...
8-90V step-down 5V2A 12V2A conversion efficiency reaches over 90%, the output voltage is adjustable from 4V to 30V, the chip has built-in over-temperature protection, built-in soft start, built-in out...