I am a power supply novice. Recently, my teacher asked me to make a digital buck circuit. I used a signal generator to generate the pwm signal. After I finished, I found that the gate of the pmos tube...
I have just started working on motor drivers. Do you have any good learning materials or learning experiences? Thanks for the guidance of all the seniors....
Small fish, small boat with closed structure, built-in micro motor and wireless charging, buzzer, LED flashing. Do various cruising and formations in the pool, when there is a problem with power, it c...
When using 3.6V lithium battery to power AVR, many LCDs cannot display. However, LCD consumes very little power and can be driven by AVR I/O pins. As shown in the figure, VDD can output 5.63V voltage ...
As shown in the figure, the resistor below is a 100M resistor, and the voltage above is 500V. The differential circuit measures the voltage across the sampling resistor. If the grounds on both sides a...