40-200GHz Silicon Germanium Bipolar Circuit Production Process and ApplicationZhang Zhe, American JZ Semiconductor1. Introduction In the past 10 years, silicon germanium bipolar integrated circuits (S...
##**Table of Contents** [TOCM] ## 1. Treasure Hunting There are always many novel gadgets in the house of Lao Wang next door, which will be gone if you are not careful. This time I was lucky and caugh...
I saw the email and was on a business trip in Beijing. I contacted okhxyyo and went directly to EEWORLD to pick it up. Am I the fastest to get it? The editors were very enthusiastic and even invited m...
To meet the demands for more features, multiple modes, and operating frequencies in next-generation cellular phone designs, engineers must find ways to increase the integration of the RF front end. Th...
I saw the nRF24L01 driver in the micropython source code a long time ago, but I never tested it. Yesterday I soldered two modules, modified the GPIO definition, tested the basic communication function...
The picture shows battery production at Volkswagen's factory in Salzgitter, Germany. Thomas Schmall, chief executive of Volkswagen's parts division, said the Volkswagen Group's three factories i...[Details]
IC card interface: The circuit uses Atmel's storage IC card AT24C01, which is used to store passwords, card numbers, electricity consumption, etc. written by the electricity sales management system...[Details]
To achieve autonomy, robots need more than just artificial intelligence (AI), they also need many sensors, sensor fusion, and real-time inference at the edge. As the advantages of deep convolutional ...[Details]
NIO, known as the "Chinese Tesla," is facing a difficult situation with declining electric vehicle sales, increasing losses and plummeting stock prices. But founder and CEO William Li believes that t...[Details]
1 Introduction Massive MIMO (massive antenna) technology is one of the key technologies of 4.5G/5G, and global communications operators are paying close attention to Massive MIMO technology. China Mo...[Details]
Electronic locks I. Introduction With the improvement of people's living standards, the problem of how to achieve home anti-theft has become particularly prominent. Traditional mechanical locks a...[Details]
The oscilloscope is an electronic instrument that electronic engineers use frequently for daily testing and measurement. It is known as the "eyes" of electronic engineers. It has many functions, such...[Details]
Toshiba’s new 150V N-channel power MOSFET features industry-leading low on-resistance and improved reverse recovery characteristics to help improve power efficiency Shanghai, China, March 30, 2023 ...[Details]
IO port principle (P1 port is the simplest, so only P1 is introduced here, the principles of other IO ports are similar) P1 port principle It can be seen that the working principle of P1 port is re...[Details]
There was a science fiction TV series called "Knight Rider" in the 1980s. The male protagonist Michael Knight owned an unparalleled intelligent car-KITT. This car has self-awareness and can communica...[Details]
Jiwei.com News: As the industry matures, the market share will inevitably tend to be centralized. This is also reflected in the TWS wireless headset industry, which has been developing very strongly ...[Details]
Abstract: THMC40/41 is a special driver that can drive and control two-phase adjustable speed 12V brushless DC motors. The article introduces the functional characteristics of THMC40/41, describ...[Details]
Evaluation kit features Qorvo's high-performance BLDC/PMSM controller/driver and CGD's easy-to-use ICeGaN GaN power IC performance
2024年11月12日 英国剑桥-
无晶圆厂环保科技半导体公司 Camb...[Details]
Analog electronics
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