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On January 7, Aulton New Energy Automobile Technology Co., Ltd. (hereinafter referred to as "Aulton") and Shanghai Changlian International Logistics Co., Ltd. (hereinafter referred to as "Changlian...[Details]
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For Apple, the most important thing this year is to ensure the smooth release of iPhone 12 and sufficient supply. The success or failure of this product directly determines the company's subse...[Details]
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1. Overview Solid State Relay (SSR) is a non-contact electronic switch with relay characteristics developed by combining separate electronic components, integrated circuits (or chips) and hybrid micr...[Details]
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The edge information of an image is very important for both human and machine vision. Since the edge has many advantages such as being able to outline the shape of an area, being locally defined, a...[Details]
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Vehicles can do much more than they did even a decade ago. Today’s modern connected vehicles have many convenient features, from lane departure warnings to automatic braking and self-parking capabi...[Details]
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1.
Turning on and off
the LED display
Precautions
1. Switching sequence: When opening the screen: turn on the machine first, then open the screen.
When tur...[Details]
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The schematic diagram of the 4×4 column keyboard of this example is shown in FIG1 . During output, the lower 4 bits of port C are used to display the input value of the key. Figure 1 External power...[Details]
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As people's living standards improve, they are more and more concerned about their home safety. There is a disadvantage of living in a building. Thieves can easily break into the house from the bal...[Details]
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LDMOS (Laterally Diffused Metal Oxide Semiconductor) was developed for 900MHz cellular phone technology. The continuous growth of the cellular communication market ensures the application of L...[Details]
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For many years, hardware keys have been regarded as the last line of defense for protecting personal privacy and sensitive data. However, the latest research has found that these "security hardwa...[Details]
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On September 22, Gasgoo learned that Cambrian Xingge (hereinafter referred to as Xingge) has received investment from Bosch Venture Capital Co., Ltd. (hereinafter referred to as Bosch Venture Capital...[Details]
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When I used Keil to write 51 MCU programs, I often used the printf function to print out some key process data to the computer to monitor the running status of the program. Recently, when I used IAR f...[Details]
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1. Main features of full-color LED display Full-color LED display is a type of LED display, and its main features are: (1) Rich colors: It is composed of three primary colors (red, green, and blue) ...[Details]
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Hardware leaker @momomo_us claims that Intel will launch two more mobile 13th generation Core CPUs. Intel confirmed that the Raptor Lake mobile CPU will be available before the end of this year. It l...[Details]
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Assembly language is a symbolic language that uses mnemonics to represent machine instructions. It is the language closest to machine code. Its main advantages are that it takes up less resources and...[Details]
Test/Measurement
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