RFC033D0975

　　The repeater consists of two parts: the transmitting part and the receiving part. Figure 1 (a) shows the principle of the transmitting part circuit. The sound (audio) signal after frequency discrim...[Details]

According to foreign media reports, British autonomous driving software company Oxbotica has partnered with radar technology developer Navtech to launch the world's first radar positioning solution T...[Details]

Introduction: When buying a digital storage oscilloscope (DSO), people tend to focus on bandwidth, sampling rate, storage depth and number of channels, but one performance is often overlooked, which ...[Details]

After years of research in the field of single-chip microcomputers, I have summarized some of my programming experience. If you want to design a program, you must understand some basic knowledge of...[Details]

China Energy Storage Network: Since the release of the "Internet + Smart Energy" (Energy Internet) Guidance in February 2016, the Energy Internet industry has gone through two years of develo...[Details]

Last year, #Hangzhou officially opened the era of intelligent refueling# #The world's first self-learning refueling robot landed in Hangzhou# and other related Weibo topics were on the top ...[Details]

1.1 Selection of inverter power devices At present, the domestic photovoltaic power generation system (PVS) is mainly based on the DC system, but the most common power load is the AC load,...[Details]

In recent years, the use of microprocessors to control switching power supplies has continued to develop. There is still much debate about the advantages of digital power supplies over analog pow...[Details]

In the process of rapid economic development in China, construction machinery has played a huge role in promoting the development of the country. However, the environmental conditions at the work s...[Details]

According to Taiwanese media reports, after Intel announced that the 7nm R&D progress was not going smoothly and it might outsource to a third party, it announced a major personnel change in the tech...[Details]

According to foreign media reports, ten industry giants including Intel, AMD, Arm, Qualcomm, Microsoft, Google, Meta, TSMC, ASE, and Samsung officially established the Universal Chiplet Interconnect ...[Details]

I. Introduction IGBT (Insulated Gate Bipolar Transistor), also known as insulated gate bipolar transistor, is a composite fully controlled voltage-driven power semiconductor device composed of BJT (b...[Details]

    Abstract: Introducing the design method of an isolated high-precision D/A converter: PWM is generated by the microcontroller 89C52, and through photoelectric isolation and a double RC circuit, t...[Details]

In terms of chip manufacturing technology, TSMC, which manufactures chips for Apple and other companies, has been at the forefront of the industry in recent years. Their 7nm and 5nm processes were th...[Details]

As Apple and Amazon fall behind, Microsoft is now the only technology company in the global capital market with a market value of over one trillion US dollars.   During Steve Ballmer's tenure, Micros...[Details]