Author: Huang Gang, a member of Yibo Technology Expressway Media
As the saying goes, if the ground package is well wrapped, there will be no worries about impedance and crosstalk control. If the groun...
[b]1. Direct replacement[/b] Direct replacement means to directly replace the original IC with other ICs without any modification, and the replacement does not affect the main performance and indicato...
Dr. Dot Micro Quadcopter...Build a low-cost handheld remote control...Fully open source: In order to meet the requirements of forum friends to use handheld remote controls for flight, this post begins...
Use the SPI interface to read and write a 512-byte sector of the SD card. Many routines on the Internet use the while() waiting method to write or read consecutive 512 bytes.This method shows that the...
[size=4]Let me first introduce WiFi 6. One word is not enough, let me explain it with two pictures[/size] [align=center] [/align][align=center] [align=left][size=4]There is really no need to say more ...