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With the rapid development of intelligent voice technology, offline voice chips have become an indispensable part of modern life. Offline voice recognition chips can convert voice signals into digi...[Details]
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1 Exceptions and interrupts (Cortex-M3) 1.1 Exceptions and Interrupts Exact words: The Cortex-M3 is equipped with an exception response system at the core level, supporting a large number of s...[Details]
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What are the characteristics of smart meters made of single chip?
The smart meter composed of single chip is the most typical single chip microcomputer application system, which has typical hardwar...[Details]
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On April 18, Anhui Changjiu New Energy Technology Co., Ltd.'s 2GWh annual capacity cascade energy storage plant was officially put into production. Changjiu Logistics and its subsidiary Guangdong D...[Details]
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Today, when I used the serial port, I found that it sometimes worked and sometimes didn't. I suspected it was a hardware problem, so I downloaded other programs to test it and found that the serial p...[Details]
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Capacitors are the most commonly used electrical components. They are also easily damaged. There are several ways to test the quality of capacitors without special instruments: 1. Multimeter det...[Details]
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Chip History - Take a panoramic view of the development of the semiconductor industry at home and abroad, explore interesting anecdotes in the industry, learn from the past and explore the future dev...[Details]
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Introduction: ICSP interface circuit, USB interface circuit, A/D conversion. ICSP interface circuit In-circuit serial programming (ICSP) is one of the features of PIC microcontrollers. It can dir...[Details]
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On February 20, Gasgoo learned that United Optoelectronics stated on the interactive platform that the company’s millimeter-wave radar products have now been designated by OEMs based on their technic...[Details]
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The three-phase relay protection tester uses a rotating mouse, which greatly simplifies the structure of the operation part, making the operation simple, fast and easy to master. The host uses a high...[Details]
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On January 9, 2014, WPG Holdings, a leading electronic component distributor dedicated to the Asia-Pacific market, announced that its subsidiary Cattech has launched a series of remote medical car...[Details]
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In the 1970s, the U.S. Army, Navy, and Air Force jointly developed the GPS (Global Positioning System) (see Figure 1), which mainly provides real-time, all-weather, and global navigation services for ...[Details]
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The PC market is dominated by the Windows operating system. Most business applications run the Windows operating system, although there are alternatives. However, Linux users often dream of the arriv...[Details]
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The stability and quality of LED lights are closely related to the heat dissipation of the lamp body. Currently, the heat dissipation of high-brightness LED lights on the market usually adopts natu...[Details]
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Recently, the first PACK and the first batch of 162Ah batteries rolled off the production line at the Honeycomb Energy (Chengdu) Power Battery Manufacturing and Southwest R&D Base, located in the adva...[Details]