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The A/D converter is used to convert analog quantities into digital quantities through a certain circuit. Analog quantities can be electrical signals such as voltage and current, or non-electrical si...[Details]
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Wi-Fi isn't always practical, such as in hospitals or labs where it's prohibited, and wired connections can be cumbersome, so engineers at Taipei University of Technology have designed a low-cost, ...[Details]
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After studying the 51 single-chip microcomputer for a period of time, I wrote some simple programs and implemented some relatively simple functions. I will post these programs in the next few blogs fo...[Details]
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Investment in the medical device industry has been on the rise in recent years. In the past two years, venture capital for medical devices has almost doubled, reaching $4 billion in 2007. From a gl...[Details]
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The 3rd International Battery Safety Conference was held in Beijing on October 7-8 . The team led by Ouyang Minggao , an academician of the Chinese Academy of Sciences and professor at Tsinghua Unive...[Details]
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In the first quarter of 2020, although passenger car sales fell 41% year-on-year, the pre-installed HUD volume of passenger cars reached 72,500, a year-on-year increase of 19.1%. The main growth mome...[Details]
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National Energy Comprehensive Safety No. 37
All enterprise member units of the National Electric Power Safety Production Committee and relevant electric power enterprises:
In order to th...[Details]
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The five major market demand trends for LED lighting driver power supplies can be summarized as: high efficiency, high reliability, wide compatibility with dimming and non-dimming applications, smalle...[Details]
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Some MCUs are STC models. When creating a project in Keil C51, there is no corresponding chip model...
Solution:
Go to the STC official website and download the STC model plug-in. Here is the e...[Details]
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On January 3, Phase Regulator No. 1 of the Jinhua 2×300 MW Phase Regulator Project was successfully connected to the grid at the ±800 kV Jinhua Converter Station with excellent indicators. In the f...[Details]
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Program 1: Display a 1 on the LCD screen //Display a character on the LCD screen #include #define uchar unsigned char #define uint unsigned int //Port settings sbit lcden=P3^4; sbit lcd...[Details]
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At today's "2019 IMT-2020 (5G) Summit", Wang Zhiqin, leader of the IMT-2020 (5G) Promotion Group, said that Huawei HiSilicon's Balong 5000 chip can support both NSA and SA modes and has completed all...[Details]
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If you ask why LED chip manufacturers' profits fell in 2012, the answer you will get is mostly "chip prices fell too fast." The reason for this is that in recent years, Chinese mainland chip manufact...[Details]
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Hardware Introduction: The MSP430F15X/16X series microcontrollers have a DMA controller, which can provide a guarantee for high-speed data transmission. For example, the DMA controller can directly t...[Details]
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1. Overview of the communication architecture industry chain
Early cars used a single point-to-point communication method and had little contact with each other. Each signal transmission requi...[Details]
RF/Wirelessly
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