[i=s] This post was last edited by paulhyde on 2014-9-15 03:48 [/i] I really don't understand it, but I have thought about it before. Here is the program...
I am now a senior in college and I am busy applying to study abroad for a master's degree. My undergraduate major is ECE, and I did not further subdivide it. I am now preparing to study this direction...
What is PTA? BT-WIFI coexistence repost Bluetooth and WIFI coexistence design Bluetooth and 802.11b/g/n can both work at 2.4GISM and may interfere with each other. One of the typical applications of i...
A few days ago, I drew a mobile power charging board. The power management chip is TP4222. The circuit is built according to the typical circuit. The MOS for external charging is 9926. After the board...
I made a board myself and used assign to assign values to the ports to light up the LED lights, but when I burned a frequency division program into it, the board output had problems. Has anyone encoun...
My two wires are the same. Today, I randomly took out one and connected it to the 51 single-chip microcomputer learning board and found that the digital tube display was abnormal. After changing anoth...