[i=s]This post was last edited by 1nnocent on 2021-3-30 09:05[/i]Last time, three sets of external voltages were measured using ADC0 and the onboard reference voltage, https://en.eeworld.com/bbs/forum
What do the front-line engineers of the forum think of this judgment method?Judging by looking at the datasheet:
1. If the data sheet is only in Chinese, it is 100% self-developed and only sold in Chi
When we talk about common mode interference, we mean the potential difference between the power line and the ground, or between the neutral line and the ground. For a three-phase circuit, common mode
When adding a new film to the photo-painting file, allegro will include all the classes. How can I set the newly added film to have the same classes as the original film?
Dear experts! The imx6q processor and REALTEK's RTL8118I Gigabit PHY chip have a PCIE interface between them. There are three boards, two of which are normal. After Linux starts in 6Q, the PCIE device