I want to convert a square wave (symmetric about the x-axis, that is, half a cycle for each positive and negative value) into a sine wave (or a similar sine wave). My current method is to filter the s...
My serial port acquisition program, I use the serial port debugging assistant to send data input string is AAAA57EA393F35EAAA82 I collected into 393F35EAAA82AAAA57EA Does anyone know how to modify the...
How to automatically switch to another power source when one power source suddenly loses power? ? ? What can be used to achieve this, similar to the reverse-action insurance trip switch...
The decoding module introduced in this article is designed based on the ISO/IEC15693 standard, which realizes the function of accurately extracting tag information from the return signal with interfer...
[i=s]This post was last edited by ketose on 2015-10-15 21:18[/i] We got the development board on October 8th, and everyone has been familiar with it during this period. Our project is divided into thr...