How much is a person who knows hardware + PCB design + Linux + FPGA worth? I am preparing to learn Linux and FPGA, and I want to know what the general market price of such a person is
Last night, I accidentally modified the SWM_FIXED_SWCLK pin, and the lpc824 board became a brick. I would like to ask for your advice. The board SWD pins are SWM_FIXED_SWCLK and SWM_FIXED_SWDIO, which
Diode limiter circuit
We often see combination circuits of diodes. These five circuits may not have practical significance, but they can be analyzed!
What are the output voltage ranges of OUT1-OUT5? (
I want to ask if it is possible to put a group of io ports, such as port p0, in an array. It would be more convenient to use for to write a flow light. If so, how should I define the array?