If the instrument people engaged in automation control work are not clear about passive signals, active signals, passive contacts (dry contacts), and active contacts (wet contacts), they will definite
[b][size=4]Abstract[/size][/b][size=4] [/size][align=left][color=rgb(85, 85, 85)][font="][size=4]In various digital signal processing systems, CACHE is widely used to make up for the speed difference
[b] When buying small quantities of components, the other party often doesn't pay much attention to you. If you go to the electronics market to buy, you are afraid of spending the price of the first-h
Wow, I didn't quite understand when I was listening to the class, and I'm about to start doing course design in a daze. My heart is so tender inside and burnt outside in the wind~~~The teacher sent do
I won't write out the other things. I'll just say that in the interrupt processing, I have converted a physical interrupt number into a system interrupt number g_ButtonSysIntr, and then the system int