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    In the past few days, I have been struggling with whether to use the STM8 library or the low-level registers to write programs. I used IAR and the library, which is convenient for sure, but since ...[Details]

There are more and more electric cars on the market now. It is true that they are green and environmentally friendly, but slow charging has always been a problem. With the following charging pile, al...[Details]

#include reg52.h void delay300ms(void)    {     unsigned char a,b,c;     for(c=123;c 0;c--)         for(b=116;b 0;b--)             for(a=9;a 0;a--); } void main() {    while(1) { P2=0x55; dela...[Details]

Consumer electronics such as mobile phones have undoubtedly been hit hard in the past few months due to the epidemic, but in recent months, the market is recovering rapidly, especially as major domes...[Details]

At the end of 2023, the Ministry of Industry and Information Technology issued the "Guiding Opinions on the Innovation and Development of Humanoid Robots", which set a clear timetable and roadmap f...[Details]

Recently, Xinpu Technology received tens of millions of yuan in angel round financing jointly invested by Northern Lights and strategic investors. After this round of financing, Xinpu Technology will...[Details]

O Introduction Direct-coupled broadband power amplifier is a comprehensive design topic in analog circuits, which involves important concepts and technologies such as signal coupl...[Details]

　　1. Detect low-power Schottky diodes 　　A. Identify the positive and negative electrodes 　　(a) Observe the symbol on the outer shell. The Schottky diode symbol is usually marked on the outer shell ...[Details]

Dyson has brought another high-tech product. Recently, Dyson released an air-purifying headset called Dyson Zone. In addition to the air purification function, this product also supports active noise...[Details]

According to new research from StrategyAnalytics, 5G will account for less than 1% of IoT connections in 2020, but will rise to 40% of all IoT connections by 2030, as highlighted in its latest IoT Ma...[Details]

The global demand for green energy has driven strong growth in the solar energy system market. Although a lot of development work is still focused on more efficient photovoltaic (PV) energy convers...[Details]

SCHOTT Xensation® Up. high-performance cover glass witnesses the birth of vivo X80 and X80 Pro • The front and rear displays and cameras of the latest smartphone vivo X80 serie...[Details]

　　As shown in the figure, J1 is the No. 1 and No. 2 terminals of the instrument. VD3, C7, C9, etc. rectify and filter the AC voltage output by the low-voltage winding of transformer T1, and then outp...[Details]

According to ANANDTECH, AMD's CTO Mark Papermaster said in an exclusive interview that TSMC has a large amount of production capacity to supply AMD. When AMD launched the high-performance Ryzens proc...[Details]

With the support of AI, a new round of cockpit revolution is ready to take off. Since December last year, Ideal Auto has started to push OTA5.0 in batches. The multimodal cognitive mod...[Details]