The whole process of power supply design [align=left]This time, a 13.2W power supply is taken as an example[/align][align=left]Input: AC90~264V[/align][align=left]Output: 3.3V/4A[/align][align=left][b
I found a problem when the SIM300 module was sending SMS in PDU mode. I searched and found that someone had raised this problem before using the SIM100 module, but the problem was not solved. So I ask
I have been hearing friends talking about 6Lowpan, now I can learn more about it: LS company analyzed and summarized the differences between IPv6/6Lowpan and Zigbee protocols, and pointed out the adva
I use USB power supply and want to increase the voltage to about 11V to power the OPA in the following circuit. Iencountered a very strange situation. After using FP6291 for a period of time (the time
About win7 64 bit compatibility issues
Dear experts, my laptop is a win7 64-bit operating system. I cannot install keil and proteus software due to compatibility issues. I don't know what to do now. C