Using the internal AD of 28035 for sampling, the data range is between 0 and 4095. How can I convert the 0-3V analog quantity into the 0-4095 digital quantity? I would like to ask an expert for guidan
I would like to ask if anyone has made a similar high-voltage signal amplifier circuit. Can you give me a reference? I have also found some 1000V ones on the Internet. I am still a student, so I have
When the board is plugged in or out while it is powered on, the chip enters an unknown state, which is neither sleep mode nor normal working mode. It cannot work at all. It returns to normal after pow
[align=left]Yesterday, a student asked me to help him diagnose his computer. His computer power supply was working properly. After pressing the power button, the power supply fan and CPU fan both whir