I want to make an oscilloscope that can store about 500 waveforms, and use an LCD to display them. The time sampling unit is in microseconds. What chip should I use? No one in my company makes the boa
Abstract: The specification parameters of the wire can be easily obtained from various data, but how to use these parameters to calculate the resistance of the printed circuit board connection line? T
Professor Zheng Qiang of Zhejiang University said in his speech that no country in the world has such a special preference for height as Chinese girls. Here are some knowledge about height that you ma
[align=left][font=宋体]If we get a new board, we must first go to the [/font][font=Tahoma, sans-serif]TI[/font][font=宋体]official website to download relevant information. The most important ones are thr