The course has a total of 63 lectures, from the introduction to the practice of 51 microcontrollers, systematically explaining the knowledge of microcontrollers in an all-round way.
[i=s]This post was last edited by Beifang on 2021-8-4 11:46[/i]Continue from the previous post : https://en.eeworld.com/bbs/thread-1174285-1-1.html
1. Baseus' GaN fast charging internal circuit has ma
Which parameter should be adjusted to increase the voltage of the boost chip to the target voltage? Can the FB feedback resistor be adjusted? Theoretically, if the inductance is large enough and the f
The above circuit converts the PWM voltage into a DC voltage through RC filtering. The principle is that the capacitor will charge and discharge. When the PWM power supply is low, the capacitor will d
When this circuit is measured, the voltage across R32 cannot be stabilized at 2.5V. The measured result is 1.9V. When the resistance value of the load R33 is changed, the voltage across R32 will also