[i=s] This post was last edited by paulhyde on 2014-9-15 03:21 [/i] I use the measurement amplifier AD620. The input signal is a 1KHz sine wave. The amplification factor is set to 100 times. When the
[b]Introduction[/b]With the continuous development of microelectronics technology, the integration of microprocessor chips is getting higher and higher. Single-chip microcomputers can integrate multip
I wonder if there is any expert here who can program by himself to download the program into the memory of ARM9 through JTAG and make it run . We are facing a problem now. We make an application by ou