Please help me, experts. I added the .cab install//unstall component when I customized the wince5.0 system. But when I used the synchronization tool to synchronize PL2303.cab to the 2440 development b
I am planning to make a board myself to play with. I will use the USB port for power supply and downloading. I have used an STC microcontroller board like this. How should I make a board like this?
I'm working on a GPS information extraction project recently, which requires a 51 single-chip microcomputer with dual serial ports (one serial port is used to receive GPS information, and the other is