[font=宋体][size=9pt]Everyone, I have been an electronic engineer for more than ten years. I am not very successful. Looking around, I don’t see many people who are very successful! Looking back on my c
TI's UCC28780 is a high-frequency active clamp flyback controller with fully and partially zero-voltage switching (ZVS) primary FETs with adaptive control, programmable timing for external Si or GaN F
As shown in the figure, what is the role and principle of adding a ground via hole near the via hole of the routing? The vias of the PCB board can be classified into the following types according to t
Generating PWM Waves Using Timers
PWM stands for Pulse Width Modulation. By controlling the duty cycle of high-frequency signals, the eye acts as a low-pass filter to control brightness. By changing t
I want to debug the LIS25BA sensor. I don't have a level conversion chip, so I want to change the NUCLEO to 1.8V power supply.
For debugging convenience, I first changed the 3.3V LDO of ST-LINK to 1.8