STM32's UART does not have FIFO. When the communication speed is high, the overhead of not using DMA is too high (LM3S has a 16-level deep FIFO that can trigger an interrupt when it is 7/8 full, with ...
With the development of digital video and image processing technology, digital video technology is also improving, especially MPEG audio technology based on ISO/IEC. MPEG audio is divided into layer I...
[i=s]This post was last edited by paulhyde on 2014-9-15 08:55[/i] The article was written in Google Docs. It is quite long and contains pictures. It is difficult to transfer it. You can directly view ...
I would like to ask, what is the allowable spacing between the edge of the PCB and the [color=#ff0000][b]hole[/b][/color] of the PAD? It will not cause the board to break or crack when drilling. At pr...
I received a design task, requiring a 24V/2A, 12V/2A combined power supply, 1 millivolt ripple peak-to-peak, and a cost of less than 10,000. I wonder which expert can meet such harsh conditions? Linea...