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The stepper motor is a widely used control motor, which is characterized by the ability to perform speed control and positioning control without using a position feedback loop, which is the so-cal...[Details]
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I learned programming by myself and created a simple program to control 4 indicator lights with 2 buttons. I hope you can give me more suggestions. Thank you! /**************** One-touch multi-funct...[Details]
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Recently, a mobile phone called Xiaomi POCO X2 appeared on the benchmark website Geekbench. The phone scored 547 points in single-core and 1767 points in multi-core on Geekbench 5.1.0 of Android AArc...[Details]
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1. Overview of Embedded Systems 1. Microprocessor related 1. Architecture a. Von Neumann system Features: Instructions and data share the same data bus Focus: main frequency, cache b. Harvard syste...[Details]
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On February 3, Toyota Motor Corporation (hereinafter referred to as "Toyota") and Panasonic Corporation (hereinafter referred to as "Panasonic") signed a business merger agreement and a joint venture...[Details]
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The use of
high-brightness LED
lighting will become a major feature of future cars, thanks
to the many fundamental advantages of
LED
over traditional incandescent lighting solutions...[Details]
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The price drop of DRAM in the first quarter of this year has expanded from the originally estimated 20-25% to nearly 30%, which is the largest single-quarter drop since 2011. TrendForce has a conserv...[Details]
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Abstract: The MAX8538 dual synchronous buck controller provides +5V and -5V outputs at 3A. One controller is used as a synchronous rectifier step-down (buck) converter, while the other outputs a negat...[Details]
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Schottky diode is a metal semiconductor device made of precious metal (gold, silver, aluminum, platinum, etc.) A as the positive electrode and N-type semiconductor B as the negative electrode, usin...[Details]
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Recently, the Shaoxing-Jinhua section of the Hangzhou-Shaoxing-Taizhou Expressway was officially approved by the Zhejiang Provincial Department of Transportation as a pilot demonstration project for ...[Details]
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Project Introduction
Radar cross section (RCS) and antenna placement are important parameters in aircraft design. RCS is a measure of the detectability of an object, such as an aircraft, to radar. A ...[Details]
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Recently, Geely officially announced that the StarRui AI big model has achieved another breakthrough technical achievement - the "new generation HAM-TTS speech synthesis big model" has been officia...[Details]
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Recently, Shihua Technology said in an institutional survey that as the epidemic situation gradually improves, the adverse effects gradually weaken, the company's customers in Shanghai, Kunshan and o...[Details]
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With the improvement of people's living standards, secondary batteries, especially high-
current
batteries (lead-acid batteries, nickel-cadmium and nickel-metal hydride batteries), have ...[Details]
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The auto-coupling step-down starting control cabinet is an electrical device widely used in the industrial field, mainly used to achieve the step-down starting and normal operation of the motor. It...[Details]
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