[i=s]This post was last edited by shipeng on 2016-7-27 21:41[/i] I have been practicing PID control for a while and I accidentally drew the following circuit. I wonder if it will be helpful to you. Sh
Charge 2 NiMH batteries in parallel at the same time. The power circuit outputs a maximum power of 5W. When the voltage of a single battery is greater than 1.3V, charging stops and indicates that char
I am currently working on a PND device, the CPU is pxa270, the OS is wince 5.0. At present, the screen brightness of my device is adjusted moderately. After the system is started, the current consumpt
Now, no matter where I go, I can proudly tell people that I am a male nurse. A handsome male nurse!When I first graduated and started working, I didn’t dare tell others that I was a nurse, especially
In analog circuits, amplifier circuits, when calculating output resistance and input resistance, when can the controlled current be considered open circuit?