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Salient features Due to the use of the ARM7TDMI-S core, the LPC2000 series MCU has an operating frequency of 60MHz, which has stronger functional scalability than other 8-bit products. At the ...[Details]
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LED driver power supply is a power converter that converts power supply into a specific voltage and current to drive LED to emit light. The following LED power supply manufacturers have sorted o...[Details]
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At the 7th Shanghai FD-SOI Forum held on September 16, 2019, Americo Lemos, senior vice president of GlobalFoundries, pointed out that the fast-growing IoT market will bring huge development opportun...[Details]
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As the Spring Festival approaches, there is no gentle breeze and drizzle in Tibet, and no noise from tourists. The car is driving between the mountains and the plains, and the frozen snow-capped mo...[Details]
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Panasonic's BQ830 rapid battery charger has been recalled by the government due to design defects. It has now been sold on various second-hand markets. Its price is low. I believe that many friends ha...[Details]
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What I want to share with you in this article is the digital camera charging adapter circuit. The circuit uses a pair of transistor differential amplifiers and a first-level current amplifier. They o...[Details]
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The latest report from South Korean media Naver indicates that Samsung may launch the Galaxy Note 20 series at a lower price than the Galaxy Note 10. The price cut is believed to be in response to th...[Details]
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Samsung launched the Galaxy A80 BLACKPINK special edition in Southeast Asia (BLACKPINK is a Korean girl group). It is reported that Samsung invited BLACKPINK to sing several songs live at th...[Details]
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Recently, BYD has been doing some "hard work", and a car that can bounce quickly and can drive without a tire has appeared in everyone's field of vision. The core technology of this car is the Yunnan...[Details]
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ISA (Industry Standard Architecture)
The 8-bit and 16-bit bus structures used by IBM PC/AT structure computers are gradually giving way to 32-bit bus structures on current computers.
E...[Details]
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1 Introduction
The Reed Solomon codec compiler described in this article is capable of producing Reed Solomon's macro encoders and decoders in a variety of code forms. These code forms are det...[Details]
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The voice of a senior developer from abroad
Various voices facing low code
Since I started using Siemens Low Code, I’ve noticed that when you tell people you’re using ...[Details]
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According to news on March 7, SK On CEO Lee Suk-hee said that the company has completed the development of its own lithium iron phosphate (LFP) battery and plans to start production in 2026. He sai...[Details]
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Switching power supplies have been widely used in various electronic devices, and their unit power density is constantly increasing. The definition of high power density has increased from 25w/in3 in ...[Details]
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Ultraviolet light therapy is specially used to treat psoriasis and vitiligo. It is a physical therapy technique that uses ultraviolet rays to irradiate the human body to prevent and treat diseases. U...[Details]