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This article takes the DT-830 digital multimeter as an example to illustrate its measurement range and usage. 1. Measure the size (1) DC voltage is divided into five levels: 200mV, 2V, 20V, 200V,...[Details]
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IT Home reported on April 7 that Xiaomi released the Xiaomi 11 Ultra flagship phone at the end of last month, calling itself the "Light of Android". The price starts at 5,999 yuan, and the 12+2...[Details]
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U.S. Trade Representative Katherine Tai said on October 4 that the United States plans to have a frank dialogue with China on the implementation of the first phase of the China-U.S. economic and trad...[Details]
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On June 27, Lu Weibing, Vice President of Xiaomi Group and General Manager of Redmi Brand, posted on Weibo: "At China Mobile's 'Gigabit Leading Ecosystem Empowerment' conference today, speakers from ...[Details]
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Xiaomi Technology Park held an opening ceremony, which indicated that Xiaomi officially had its own home and ended its career of renting office buildings. Xiaomi Technology Park has a total of 8 buil...[Details]
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1. Development Environment 1. Hardware platform: FS2410 (s3c2410) 2. Host: Ubuntu 10.10 2. Hardware schematics (LEDs and buttons) 1. Schematic diagram of LED lamp: 2. Schematic diagram of t...[Details]
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On the evening of June 2, Huawei officially released HarmonyOS 2 and a number of new products equipped with HarmonyOS 2. This also means that "mobile phones equipped with HarmonyOS (Hongmeng)" have b...[Details]
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Introduction Automatic quasi-synchronous devices play a very important role in the grid connection of power systems. This paper uses ATMEGA128 single-chip microcomputer as the processor to develop a...[Details]
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1. Plug the electric pen into the socket (of course, the live wire), touch the back of the electric pen with one foot of the crystal oscillator, and touch the other foot with your hand. If the electr...[Details]
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Entering the era of autonomous driving and digital cockpits, if OEMs or autonomous driving suppliers want to achieve a complete closed loop, chips are indispensable. A complete closed loop can speed ...[Details]
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Temperature transducer
: A sensor that senses temperature and converts it into a usable output signal.
A sensor that converts temperature into electrical quantity by using the law of change...[Details]
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Due to their small size and high energy efficiency, Class D amplifiers have become a fixture in smartphones and battery-powered artificial intelligence (AI) speakers, where space and power budgets ar...[Details]
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On January 16, the 2021 China Semiconductor Investment Alliance Annual Meeting and China IC Billboard Awards Ceremony were held in Beijing. Beijing Zhilian An Technology Co., Ltd. (hereinafter referr...[Details]
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With the maturity of GPS technology, GPS plays an increasingly important role in life. The performance of GPS also directly affects its use effect. In particular, most popular mobile phones have i...[Details]
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Epilepsy is a chronic brain disease caused by abnormal discharges of brain neurons, characterized by recurrent attacks. About 70 million people are affected worldwide, with about 9 million patients...[Details]
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