Short video showing the effect that the input filter has in a switch-mode power supply. If the input filter is not properly damped, the power supple is oscillate.
Let me talk about the functions that my program wants to achieve: the timer 0 of the microcontroller works in counting mode, and the initial value of the counter is set so that a timer interrupt is ge
Siemens/cinterion wireless module information sharing Following TC35i/mc39i/mc55, Siemens/cinterion has launched mc37i/mc52i/mc55i. As a regular agent of Siemens in the Asia-Pacific region (agent cert
I am declaring my personal income tax recently. By the way, I want to ask if civil servants and public institution staff have to pay personal income tax. For example, civil servants in first-tier citi
I recently encountered a confusing problem:, There is a step in the stuff I made to test the hardware and its related things, but when I tested the BGA signal of the chip (I don’t know if this is righ
[size=2]In order to fully guarantee the purity and stability of the current output, the power supply is usually designed with a low-voltage rectifier filter circuit. It will contain multiple high-qual