I have been tinkering with it for a long time, but I still can't get the open-drain mode right. I don't know what's going on. There is no problem with the STM32 series. :puzzle:
[i=s]This post was last edited by damiaa on 2020-9-1 11:36[/i][Me and Arteli] + Finding new highlights by looking for domestic chips
In recent years, domestic chips have developed well. There are GD32
IoT Moment: Protocol Standards Driving the Development of IoT : https://training.eeworld.com.cn/course/5079In the latest in Qorvo's "IoT Moments" series, Cees Links discusses the importance of protoco
Oscilloscopes are often used in work. When an oscilloscope fails, how should it be solved?Below, Antai maintenance engineers have summarized the treatment methods for display failures such as flowery
[size=4] In recent years, the application of single-chip microcomputer systems in the field of industrial measurement and control has become more and more extensive. For industrial sites with harsh en