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On October 20, Kosen Technology disclosed its third-quarter report, achieving revenue of 2.492 billion yuan in the first three quarters of 2020, a year-on-year increase of 82.45%; net profit attribut...[Details]
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Nowadays, there are many data acquisition systems, some are designed based on digital signal processors DSP, and some are designed based on field programmable gate arrays FPGA. Although these acqui...[Details]
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Portable devices using LED-based solid-state lighting (SSL) require efficient driver circuits to extend battery life, and also require some method of dimming to adjust the light output to suit the ...[Details]
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0 Introduction Data acquisition technology mainly refers to the technology involved in the process of weak signals output from sensors, signal conditioning, digital-to-analog conversion, storage...[Details]
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Recently, Anxin Netshield (Beijing) Technology Co., Ltd. (hereinafter referred to as Anxin Netshield) completed a pre-A round of financing of tens of millions of yuan. This round of financing will be...[Details]
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The global application of digital TV allows consumers to experience high resolution that was not available on CRT TVs. LCD TVs are the next generation of home appliances that take advantage of digita...[Details]
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Introduction: This paper proposes a high-precision composite pulse uniform density modulation (CPSM) induction heating power supply. The AVR microcontroller and hardware circuit work in coordination ...[Details]
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Use MCU, STM32F103C8T6+OLED display, and the board is hand-soldered. Talk about my experience using it. DS18B20 is indeed a sensor from a big manufacturer, with rich functions, but it is indeed a b...[Details]
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The latest research report from Strategy Analytics’ IoT Strategy service, “The Battle for Unlicensed LPWA Supremacy in IoT,” predicts that by 2025, the number of unlicensed LPWA connections worldwide...[Details]
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1. EEPROM Introduction Electrically Erasable Programmable Read Only Memory Electrically Erasable Programmable Read Only Memory Development process: ROM - PROM - EPROM - EEPROM 2. The difference betwe...[Details]
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LED lighting power supply designs are divided into non-isolated designs and isolated designs. An LED driver power supply with an isolation transformer or electrical isolation means that the ...[Details]
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Recently, analysts expected LG Chem's electric vehicle battery sales to be $7.53 billion (up 83.7% year-on-year), while China's Contemporary Amperex Technology Co., Ltd. (CATL) was expected to be $7....[Details]
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0 Introduction
As we all know, many scientific experiments are inseparable from electricity, and in these experiments, there are often special requirements for power-on time, voltage level, cu...[Details]
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On November 12, according to a press release on the official website of the South Korean Ministry of Trade, Industry and Energy, Japan's JSR, a semiconductor photoresist giant, held a groundbreakin...[Details]
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