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As a semiconductor device, the life of LED lamp beads is more than 50,000 hours. However, electrolytic capacitors are commonly used in LED lighting drive solutions, and their life is only 5,000~10,...[Details]
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Desuo Precision Industry Engineers pointed out that the high-voltage wiring harness of new energy vehicles is a key component of the high-voltage electrical system, which provides a guarantee for t...[Details]
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ST's EVL6564-50WFLB is a 50W PFC power supply with an input voltage of 90-265 VAC using the L6564. It is suitable for all low-power applications that require high PF, such as lighting, LED power suppl...[Details]
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In the STM32 example code, there will be code like this static __IO uint32_t TimingDelay; The __IO modifier here is not easy to understand. From the literal meaning, it can be seen that it is related ...[Details]
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Rochester , NY, November 14, 2023 - Kodak Alaris in IDC MarketScape: Worldwide Intelligent Document Processing (IDP) Software Vendor Assessment, 2023-2024 (Document Number: US49988723, November...[Details]
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This article details the method of establishing the AVRWARE++ development environment. Its main development software has two parts: Atmel Stdio and PROGISP. 1. System requirements for A...[Details]
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Intel strongly supports the establishment of CHIMA private hospital study group
2015 "Intel Cup" Internet of Things and Big Data Application Grand Prix Launched
June 12, 2015, Xiamen, Chi...[Details]
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Polarity reversal regulator circuit composed of LT1054
The polarity reversal regulator circuit composed of LT1054 is shown in the figure. The error amplifier output voltage is compared wit...[Details]
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The disinfection light source uses UVC+UVA short-wave LED ultraviolet light, which has a wavelength of 200-275nm and 320-420nm respectively. UVC deep ultraviolet sterilization is currently a common...[Details]
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First of all, their programming concepts are different. Mitsubishi PLC is a Japanese brand, and the programming is intuitive and easy to understand, so it is easier to learn. Siemens PLC is a Germa...[Details]
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Jiwei.com reported (by reporter Zhang Yiqun) that today, Huawei released its operating results for the first quarter of 2021, with sales revenue of 152.2 billion yuan, a year-on-year decrease of 16.5...[Details]
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On August 10, 2023, Dalianda Holdings, a leading international semiconductor component distributor committed to the Asia-Pacific market, announced that its subsidiary Quanding launched a smart helmet...[Details]
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Synopsys and Xinyaohui jointly announced today that the two parties have reached a multi-year strategic cooperation. Synopsys authorized Xinyaohui to use Synopsys' 12-28 nanometer process technology ...[Details]
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1 Characteristics of Distributed Radar
With the development of radar technology, radar has put forward many new requirements for signal transmission. Many modern new radar systems are composed of...[Details]
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At the Chery Global Innovation Conference that just ended, Chery, which has always been low-key, announced its strategic layout and put forward the goal of "being smart and becoming the industry le...[Details]