The real-time clock (RTC) is a module independent of the main function, used for timing functions related to calendar time. In the past, there were special chips such as DS1302. Now, due to the improv
[i=s]This post was last edited by lehuijie on 2019-2-19 22:47[/i] Today is the 15th day of the first lunar month, and it is also the last day of our Spring Festival. This photo shows the making of whi
"ESD Unveiled (Principles and Typical Applications of Electrostatic Protection)" is the result of more than 20 years of research and work experience of Dr. Steven H. Voldman in the field of electrosta
After the hardware is connected correctly and the development software is installed, you can download and debug the demo you want to implement.Here are some screenshots of the software to be downloade
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Note: These pictures are collected from the Internet and are quite interesting.Look at the highlights^_^, I Googled it and found that this ch