[align=left][color=rgb(62, 62, 62)][font="][b]Experience 1: Use "software trap + program password" to deal with the flying of PC pointer[/b] When the CPU is disturbed by external factors, sometimes th
I want to connect several lithium batteries in parallel, but only to expand the capacity without increasing the voltage. Is there any integrated charging and discharging chip? The peripherals should b
At present, the network-based digital video surveillance system is the mainstream of video surveillance system development. With the progress of microprocessor technology and computer network technolo
Some personal experiences: 1. Deeply understand digital circuit design, such as D flip-flop, inverter and other basic circuits. 2. Master HDL design language thoroughly, and think of hardware circuits