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Japan is one of the countries that developed solar building materials earlier. It has developed solar tiles by forming an electrode layer composed of tin oxide or indium oxide on the glaze surface,...[Details]
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A cheap
LED
flashlight has appeared on the market. The front end of this flashlight has 5 to 8 high-brightness light-emitting tubes and uses 1 to 2 batteries. Due to the use of ultra-high-b...[Details]
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Nidec ASI Co., Ltd., part of the Motion & Energy Business Unit of Nidec Corporation, has signed two installation agreements for battery energy storage systems (BESS) with French renewable e...[Details]
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To analyze the architecture of the flash controller, we must first understand SSD. Generally speaking, there are two types of SSD storage media: one uses flash memory (Flash chip) as the storage me...[Details]
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This time, the STM32F411RENucleo development board was used, and Keil MDK5.12 and STM32CubeMx software were used. First, use the STM32CubeMx software to configure the timer PWM mode and key input IO ...[Details]
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News on the afternoon of May 8th, this article summarizes the latest rumors about AirPods, AirPods Pro and AirPods Max, let's take a look. When will Apple launch AirPods Pro 2? As for the...[Details]
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On December 15, SMIC issued an announcement stating that it has noticed a civil complaint filed in a U.S. court on December 10, 2020 (U.S. time) regarding some of the company's securities. The plaint...[Details]
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1. What is a stepper motor?
A stepper motor is an open-loop controlled motor that converts electrical pulse signals into angular displacement or linear displacement, also known as a pulse moto...[Details]
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In the modern society with rapid economic development, the electronic products we use are becoming more and more sophisticated, and various parameter indicators are becoming more and more stringent. ...[Details]
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Marvell (NASDAQ:MRVL) recently announced that its automotive Ethernet switch software has obtained SPICE Level 2 automotive certification. This certification demonstrates Marvell's commitment to prov...[Details]
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1 Introduction
When a computer measurement and control system performs online monitoring of multiple parameters, it is often necessary to accurately detect the change of each parameter in ...[Details]
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On the evening of July 19, Jinlong Technology, a cutting-edge inverter manufacturer, announced that between July 19, 2020 and July 19 of this year, the company and Shenzhen Finio Technology Co., Lt...[Details]
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Accurate and cost-effective testing is essential to ensure the reliability and quality of LED devices. LED testing has different types of test sequences at different stages of production, such as t...[Details]
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On November 13, the 500 kV GIS, 500 kV interconnection transformer and 220 kV GIS of Zhangbei Converter Station (Zhongdu Converter Station) designed by China Energy Engineering Zhejiang Institute w...[Details]
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Automotive electronic circuits refer to circuits that combine electronic components such as semiconductor discrete devices, integrated circuits and microprocessors with automobiles to complete a ce...[Details]