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The concept of detection system is the product of the development of sensor technology to a certain stage. The detection system is an organic combination of sensors, measuring instruments, and conv...[Details]
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Digi-Key Electronics, a global distributor of off-the-shelf electronic components with rich product categories and fast delivery, recently announced that in order to celebrate the Double Eleven shopp...[Details]
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According to news on November 23, Musk announced today that Tesla has now "fully open sourced" the design and engineering of its original Roadster sports car and released development documents that a...[Details]
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On December 2-3, the "Photovoltaic Innovation Application and Land Effective Utilization Analysis Seminar" jointly organized by Sungrow Power Supply, Trina Solar and Sobi Photovoltaic Network was s...[Details]
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According to a research report released by IDC, China's robot market continues to grow rapidly, with a compound annual growth rate (CAGR) of 26.9% from 2017 to 2022. In 2022, the scale of China's rob...[Details]
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If users need to measure switching power supplies (switching power supply primary, control circuit), UPS (uninterruptible power supply), electronic rectifiers, energy-saving lamps, inverters and ...[Details]
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Recently, Lian Yubo, executive vice president of BYD Group, said in an interview with CGTN host Lian Yingchun that Tesla is a very successful company, BYD respects and admires Tesla, and is also a go...[Details]
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1 Introduction This paper mainly studies the driver of the stepper motor based on the 8051 single-chip microcomputer. The driver adopts the H-bridge drive circuit, which enables the stepper motor to ...[Details]
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When it comes to current testing, what instrument should be used? The first thing that comes to mind is a multimeter. Yes, a multimeter is a conventional test instrument that can test basic electrica...[Details]
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Note: This article is for microcontroller beginners. Why write an article? Although this question is not worth mentioning for electronics novices, there are too many people who ask this question for ...[Details]
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The standard 51 is 12T, which means 12 clock cycles (crystal oscillator cycle, for example, 12M, the cycle is 1/12M, unit is second), the machine does an instruction cycle, exactly 1/12M*12=1uS, comm...[Details]
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DDR SDRAM is short for Double Data Rate SDRAM, and its Chinese name is "Double Data Rate SDRAM". DDR SDRAM is an improvement on the original SDRAM. The following Figure 9-1 is a comparison of data tr...[Details]
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I am currently developing an LED light product using the stm8s003 MCU. I am using the PWM output function of TIM2, using TIM2_CHANNEL3, and the PA3 pin is multiplexed as TIM2_CH3. 1. How to reuse t...[Details]
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With the emergence of electronic distance measurement technology, the development of tachometers has been greatly promoted. Using electromagnetic wave distance meter to replace optical sight theodo...[Details]
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Abstract: This paper introduces the main features and performance of AT91SAM7S64 single-chip microcomputer, and analyzes the advantages of using this chip to reduce and optimize peripheral circuit...[Details]