Dear experts, I recently came across a PCBA system control board that uses a C8051F340 microcontroller and does not use external memory. Its main functions are to drive compressors, water pumps, monit
I have been working for a few years, and my feeling about home is usually dull and vague. I haven’t gone home for the Spring Festival in the past two years. I didn’t have much urge to go home at that
If the big dog brought me surprise and shock, then this thing only gave me fear. It is just like a Robocop without a gun. What other equipment does it need? Please see: 1. Long and short guns: the lon
Dear experts: I have just started to develop PPC2003 and I am at a loss as to the development environment and debugging methods. Please give me some advice. Thank you.
The school only organizes C# and Java language training, but I am only interested in the bottom layer of the system. If I want to learn driver writing and system security (such as cracking, reverse en