[i=s]This post was last edited by freebsder on 2019-4-7 14:37[/i] [p=26, null, left][color=rgb(79, 79, 79)][font="]Regarding 5G communication, most common articles are obscure and difficult to underst
General calculation method for PCB line width and current carrying capacity:First derive A from I, K, T, and then derive W (in mil) from A and d. The commonly used PCB copper coating thickness d=1.378
Live Topic: ON Semiconductor and Avnet IoT Innovation Design Competition Award CeremonyBrief introduction: ON Semiconductor and Avnet jointly held the IoT Innovation Design Competition with EEWorld. T
Engineers often take it as their mission to overcome difficult electronic technology problems. Once they encounter a problem, they will never give up until it is solved!However, heroes also have their
[font=微软雅黑][size=4]:pleased:I think it's good to have such a festival. I can say some things that I am embarrassed to say on this day and in our forum~[/size][/font] [size=4] [/size] [size=4]I would l