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The function of the vehicle electronic compass is to help users determine the direction of the vehicle, accurately display the azimuth angle and provide correct operating instructions. Therefo...[Details]
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Over the years, manufacturers have continued to bring LED lamps to the market with the ultimate goal of replacing incandescent and compact fluorescent lamps (CFLs). These bulb designs have evolved ...[Details]
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1 The instrument does not work when powered on.
A Check whether the wiring of the 220V power terminal of the instrument is correct;
B Check whether the fuse of the instrument is blown;
C Unscr...[Details]
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Under the current situation, domestic manufacturing will get a bigger share of the international market. As the foundation for the development of all industries, manufacturing has become the mai...[Details]
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Under the background of global dual carbon, China actively promotes the development of new energy and related industries, and the development of new energy batteries has entered the fast lane. In o...[Details]
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After the Huawei incident, it is a common phenomenon in all walks of life in China to talk about chips. The root cause of this anxiety about chips is the long-term backwardness of China's semiconduct...[Details]
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1 How to use ICCV7 For AVR to build a microcontroller program project 1.1 Create a new English folder on the desktop Cannot use Chinese name. 1.2 Open ICCV7 For AVR Click New Select Folder Write ...[Details]
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Introduction: After reading the introduction to the product performance and corresponding package pins of PIC 8-bit microcontrollers, the author believes that beginners need to understand the meaning...[Details]
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Recently, Weibo digital celebrity @长安数码君 revealed two new models of the Honor X10 series - Honor X10 Pro and Honor X10 Max. He said that the Honor X10 Max is a 7.09-inch large-screen phone a...[Details]
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With the continuous development of embedded technology, ARM processors have been widely used due to their high performance, low cost and low energy consumption. This paper mainly focuses on the d...[Details]
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As the name suggests, the working principle of a digital multimeter is mainly based on digital circuits to detect and analyze signals, and then provide LCD display through an analog-to-digital conver...[Details]
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A pure single-chip microcomputer cannot do much, and must be equipped with various peripherals. Therefore, it is essential to understand the data communication between the single-chip microcomputer ...[Details]
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Abstract: The extensive application of battery formation equipment in battery companies has generated high-order current harmonics that have seriously polluted the power supply grid, causing seriou...[Details]
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Battery manufacturers and manufacturers that provide battery charging and discharging equipment will measure the voltage stability and temperature of the battery during the product production process...[Details]
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Recently, relevant persons in charge from the High-tech Department of the Ministry of Science and Technology visited the European Solar Thermal Power Generation R&D and Testing Center in Almeria, Spai...[Details]