When using fixed-point DSP for floating-point calculations, Q value calibration is used. How does DSP implement Q value? For example, in the following program,let x = 3.0, y = 3.1, then the floating-p...
[i=s] This post was last edited by Mengxin on 2019-2-18 13:59 [/i] K60's question: Why does Putty not respond to the serial port printing characters? (I have checked many times that the interface numb...
describe
The board is a complete miniature wireless receiver solution in a SFF (Small Form Factor) form factor. The output is 5Vdc (1A) and can be used to power or charge battery powered devices using...
Tianqian Technology thanks ANDY for his support. This article is the result of the author's hard work of fixing errors and reading codes for a week, working until 2 o'clock every day! Finally, the Lin...
Use the new version of the firmware library to set the serial port baud rate to 9600, but the result is 4800.Looking at the source code of the library file, I found that there is an additional conditi...
I used TUSB3410 to make a USB circuit, but there is a problem with the hardware design, and the computer does not recognize this USB. I attached my circuit diagram, please help me find out where the p...