I would like to ask about the problem in the picture. I used a USB blaster and followed the PDF document in the Black Gold document to restore the factory settings. After installing the software and d
I inserted two USB flash drives into my computer at the same time. One is identified as a local disk and the other as a removable disk. I don't know why they show different types of storage devices (m
There is a 4Mhz signal. After passing through the detector diode, how can I filter out the 4MHz and 2nd, 3rd, and 4th harmonics without losing the low-frequency signal below 200K? Please help me, what
[i=s]This post was last edited by yuanlai2010 on 2014-8-6 12:26[/i] [align=center][font=楷体, 楷体_GB2312][size=5][b][color=#ff0000]System()[/color][/b][b][color=#ff0000]Calling & exec() Function Family[/
Now it is possible to output to another display screen via USB to serial port or directly via serial port. How should I start with such a solution? What kind of information should I look for?