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The assembly source program is generally used for the most basic initialization of the system: initializing the stack pointer, setting up the page table, operating the ARM coprocessor, etc. After thes...[Details]
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1 Overview
The AD8022 consists of two low-noise, high-speed voltage feedback amplifiers. The voltage noise generated by its two input terminals is only 2.5nV/√Hz. It also has the characteristi...[Details]
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On April 27, 1985, the first Arm microprocessor was successfully powered on, and it has been 36 years since then. Here, we reprint an article compiled by Machine Intelligence about the history of t...[Details]
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In recent years, the demand for high-power LEDs in LED application products, especially semiconductor lighting products, has become increasingly strong, and the quality requirements for LEDs have a...[Details]
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An engineer in Shenzhen Futian Huaqiangbei who specializes in screen development and production needs to use an oscilloscope to measure a series of pulse signals when the Apple tablet computer iPad p...[Details]
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In recent years, with the emergence of low-cost, high-performance DSP chips, DSP has been increasingly used in high-speed signal acquisition, voice processing, image analysis and processing, and has ...[Details]
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(Image source: www.traffictechnologytoday.com) According to foreign media reports, Atlanta NFCID (North Fulton Community Improvement District) has partnered with Applied Information Inc., a smar...[Details]
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Aiming at the problem that the electrolytic capacitor in the existing LED driving circuit limits the life, a design method for LED driving circuit without electrolytic capacitor is proposed. This m...[Details]
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The system consists of a liquid reservoir, a pump, an injector, a chromatographic column, a detector, a recorder, etc. The mobile phase in the liquid reservoir is pumped into the system by a high-pre...[Details]
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Samsung announced that the Galaxy Note 10 series China launch conference will be held on August 21. The biggest highlight of this conference is the price of the Chinese version of the Galaxy Note 10 ...[Details]
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The previous section introduced the timing process of each bit signal of I2C, and I2C communication also has fixed timing requirements in byte-level transmission. After the start signal (Start) of I2...[Details]
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On the afternoon of October 19, Xiangtan Comprehensive Bonded Zone held a contract signing ceremony for the Hunan Xilai Commercial Energy Storage Equipment R&D and Production Project. Yang Feng, Vice ...[Details]
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Samsung Electro-Mechanics' FC-BGA package substrates will reportedly be supplied to Amazon for the first time. Amazon, which is a joint investor with Intel in Samsung Electro-Mechanics' FC-BGA factor...[Details]
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On March 16, the spring was bright and the air was fresh in Weijiamao Town, Zhungeer Banner, Ordos City, Inner Mongolia Autonomous Region. At the No. 12 tower operation site of the 1,000 kV Mengxi-...[Details]
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Currently, the automotive industry is at a turning point in powertrain research and development. Consumer demand is becoming increasingly important, prompting powertrain developers to shift their f...[Details]
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