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The previous article talked about the standard state machine. This model is very convenient to use in the programming applications of automatic test systems (ATS) and automatic control systems (A...[Details]
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According to news on August 30, the micro-OLED screen used in Apple’s Vision Pro headset is currently mainly from Sony. However, according to foreign technology media The Information, Apple is planni...[Details]
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In general, all lines in the source program are compiled. However, sometimes you want to compile a part of the content only when certain conditions are met, that is, specify the compilation conditi...[Details]
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On October 27, the commissioning ceremony of the Ningde Times (Guizhou) New Energy Power and Energy Storage Battery Manufacturing Base and the Ningde Times Project Industry Chain Matchmaking Me...[Details]
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Temperature detection is a circuit solution often used in electronic engineering, and the most common temperature detection circuit is the thermistor solution. So how do we check the quality of the...[Details]
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Online testing technology has important practical significance in overcoming the cumbersomeness and inefficiency of traditional off-line testing and improving the maintenance quality of modern elec...[Details]
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Mobile payment has been integrated into people's daily lives. Soon, Mercedes-Benz cars will also be able to make fingerprint payments like mobile phones. In 2017, Mercedes-Benz launched the Mercede...[Details]
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1. Knowledge preparation To have a deeper understanding of ucos-ii transplantation, two aspects of knowledge are required: (1) Target chip, here is the LPC17xx series chips, they are all based on...[Details]
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Note: All the information in this article comes from the Internet or books, and also includes my personal understanding. If there is any infringement, please inform me and I will delete it. If there ...[Details]
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AD7705 is a newly launched 16-bit Σ-Δ A/D converter by AD Company. The device includes a front-end analog conditioning circuit composed of a buffer and a programmable gain amplifier (PGA), a Σ-Δ mo...[Details]
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Ryan Sheahen, Global Product Manager, Magnetic Sensor Products, Electronics Business Unit, Littelfuse Even with today's energy-efficient designs, modern appliances, especially refrigerators and fre...[Details]
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This problem is solved using the assembly language of the 51 single-chip microcomputer. In fact, it is to subtract two bytes of BCD code. The vertical formula is as follows: 07 04H - 00 ...[Details]
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Europe is now busy catching up with electrification and developing the electric vehicle industry. Volkswagen and Mercedes-Benz have both announced that they will temporarily "give up" on hydrogen fue...[Details]
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The main factors affecting LED luminous efficiency
1. The size of phosphor particles. If the particle size is relatively large, it will directly reduce the light intensity and the difficulty of ...[Details]
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The frequency converter is an electrical device used to control the speed of an AC motor. It achieves speed control of the motor by changing the frequency and amplitude of the input power. In pract...[Details]