[i=s] This post was last edited by qwqwqw2088 on 2017-9-23 12:08 [/i] [font=宋体][size=4][color=#000000][b]1. Capacitance level [/b][/color][/size][/font] [font=宋体][size=4][color=#000000]Peak pulse volt...
Hello everyone, I'm working on a project related to GPRS MMS modems. At first, my boss asked me to use a simcom module, saying it's cheap, but I have to implement the MMS protocol myself, which is con...
We report on a K-band double-balanced mixer using Schottky diodes made with our baseline (Foundry) GaAs HBT technology. The GaAS HBT MBE structure which yields a transistor fmax of 50 GHz, can also su...
Musk rewrites history again, Space X's "Heavy Falcon" launch vehicle's first flight is successful : https://training.eeworld.com.cn/course/4372Space X's "Falcon Heavy" made its first successful flight...