Qualcomm of the United States unveiled an RF circuit chip set that can be used for diversity reception in mobile phones at the "Wireless Japan 2005" exhibition which opened on July 13, 2005. Although ...
Ask an expert: Is this a no-routing layer added during PCB package design? There are many areas where electrical traces cannot pass through, as shown in the figure....
I suddenly had the urge to do a series of topics on music visualization. This topic is a bit difficult and covers a wide range of areas. The related FFT and FHT algorithms are also quite complicated, ...
IntroductionThe widely used wireless mouse is powered by batteries. Replacing the battery brings inconvenience to users. Herein, a contactless power transfer (CPT) circuit suitable for wireless mouse ...
[i=s]This post was last edited by Hot Ximixiu on 2019-6-4 20:31[/i]Have you ever used MPAX extended memory and memory protection functions? If you need to change them dynamically while the program is ...
04 Software and Hardware IIC obtains AHT20 temperature and humidity sensor data and expands the test interface
Preface
In order to evaluate the development board at multiple levels, the TFT is driven ...