I'm working on a project to connect a wavecom module to a microcontroller. I want to make a module that automatically replies to text messages when a call comes in. However, after using the at command
I have a PDA with Windows Mobile 5.0. I want to make the PDA communicate with the microcontroller via infrared. I read some infrared information under WinCE, and it seems that the communication is don
[i=s]This post was last edited by tiankai001 on 2019-1-10 13:51[/i] [align=left][color=rgb(34, 34, 34)][font="]A circuit composed of a resistor R and a capacitor C is called a resistor-capacitor circu