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As technology continues to advance, wearable devices are becoming more powerful and diverse, such as smart watches, smart glasses, smart bracelets, and smart clothing. The high speed, low latency, ...[Details]
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The closer the pointer is to zero when the multimeter is placed horizontally, vertically, or flatly, the higher the accuracy of the multimeter. Then make some resistance and voltage measurements to...[Details]
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On April 17, the Shanghai Stock Exchange officially accepted the application of Guangdong Li Yang Chip Testing Co., Ltd. (hereinafter referred to as "Li Yang Chip") for listing on the Science and Tec...[Details]
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IP STB interactive services that are constantly updated
The interactive digital content services that can be provided through the television system include television on demand (Vo...[Details]
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For the ammeter, it is connected in series in the circuit under test during measurement. In order to ensure that the ammeter is connected in series to the circuit without affecting the working state ...[Details]
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Correctly selecting MOS tubes is a very important step. A bad choice of MOS tubes may affect the efficiency and cost of the entire circuit. Understanding the subtle differences in different MOS tub...[Details]
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Some semiconductor companies have recently begun offering fully differential amplifiers, but they have been used in cutting-edge electronic devices for decades. These differential amplifiers are di...[Details]
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Introduction
Low-voltage and low-power inverter power supplies have been widely used in industrial and civilian fields. In particular, the development and utilization of new energy sources, suc...[Details]
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Embedded systems consist of two parts: hardware and software. The software part mainly includes Bootloader, kernel and file system. Bootloader is the first piece of software code that runs when the...[Details]
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As of February 18, the average daily power load of Guiyang power grid was 2.9 million kilowatts, basically the same as the same period last year. At this stage, the city's power grid operation, equ...[Details]
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Phase-change memory: A new type of memory that enables entirely new memory usage models
Phase change memory (PCM) technology meets the requirements of current electronic systems for memory subsyste...[Details]
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Although I have been experimenting with ST libraries, I have not made a serious summary. I always add the price file first and then compile. If it passes, I complete it. If it fails, I add other file...[Details]
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Since the beginning of this year, the power battery industry has attracted much attention. On the one hand, the rapid decline in the price of upstream battery-grade lithium carbonate has led to a redu...[Details]
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Tianfeng International analyst Ming-Chi Kuo released the first Apple research report in 2020. The report points out that BYD Electronics is expected to replace Quanta Computer as the exclusive asse...[Details]
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Industrial automation control systems are an indispensable part of modern industrial production. They use various sensors, actuators, controllers and other equipment to achieve real-time monitoring...[Details]