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The development of the PC industry has a long history. CPUs, GPUs, motherboards, etc. are constantly updated, and recently hard disk storage has also started a craze for solid-state hard disks. On th...[Details]
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Due to the high technical threshold and the relatively early overall layout of foreign-funded enterprises, the wire-controlled chassis market has been monopolized by international Tier 1 for a long t...[Details]
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For Huawei, this is a wise decision. In the field of mobile phone operating systems, Apple's iOS and Google's Android are currently the monopoly. The iOS system is closed and only used by Apple phone...[Details]
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LED display scanning method: the difference between static and dynamic
The "point-to-point" control from the output pin of the driver IC to the pixel is called static drive, and the "point-to-...[Details]
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Yang Xudong from the Ministry of Industry and Information Technology: my country's integrated circuit industry development has entered the fast lane, with an annual compound growth rate of more than ...[Details]
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STMicroelectronics (ST) has announced the industry’s first STM32 F7 series microcontrollers based on ARM’s latest Cortex-M7 core, outperforming ST’s previous 32-bit STM32F4 microcontrollers and dou...[Details]
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Many countries are actively developing LED lighting technology. In order for high-brightness LEDs to achieve long life and minimize light decay, temperature control is the key. Therefore, com...[Details]
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With the continuous development of single-chip microcomputers, the application of PS/2 keyboards in single-chip microcomputer systems is becoming more and more extensive. In fact, there are only 4 ...[Details]
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Chinese flexible screen manufacturer Royole Technology is considering an IPO in the United States with a maximum financing of US$1 billion. For a time, news about Royole's upcoming IPO was widely cir...[Details]
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Not long ago, shareholders of AMD and FPGA giant Xilinx overwhelmingly approved AMD's acquisition of Xilinx for $35 billion. This news attracted the attention of countless "electronic people". You kn...[Details]
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1. High temperature, high pressure and impact test:
Target: LED lamps (finished lamps including LED Driver)
Reference standard: Industry experience
Test Methods:
A, place the ...[Details]
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Today I will share content related to power supply ripple testing. Switching regulators are gradually replacing linear regulators in various fields because of their very high efficiency advantages...[Details]
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At present, GoodWe HT series models have been widely used in industrial and commercial power stations. The string solution based on GoodWe 120/100kW inverter has played a role in reducing costs and...[Details]
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The UPS
AC power supply system is different from the conventional -48V DC power supply system. Its characteristics are that the UPS power supply equipment has requirements fo...[Details]
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introduction As a non-polluting energy source, the research on the utilization of solar energy has always been a hot topic. In order to improve the efficiency of solar energy conversion, the rese...[Details]
Microcontroller MCU
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