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1. Several indicators describing how input voltage affects output voltage
⑴ Voltage stabilization coefficient
① Absolute voltage regulation coefficient K
It indicates the ratio of th...[Details]
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The input signal of the noise box circuit is amplified when it passes through the transistor. The distorted output is then clamped by two diodes, and the high-frequency noise is filtered by the circu...[Details]
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According to the Central Meteorological Observatory, during the National Day holiday, many places in North China encountered smog weather and serious air pollution. Many places issued yellow haze wa...[Details]
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【Abstract】 This paper introduces the hardware composition and software design and implementation of the electric bicycle controller tester based on AT89C2051 single-chip microcomputer.
Keywor...[Details]
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Recently, Livox , a world-leading LiDAR manufacturer , announced an important cooperation with FAW Jiefang , the world's largest heavy-duty truck manufacturer, and Zhitu Technology, an intelligent ve...[Details]
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Data acceleration is key to building efficient and intelligent systems in many industries. Traditional general-purpose processors are insufficient in supporting users to break through performance and...[Details]
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The figure below is a Class D audio amplifier circuit diagram based on the power chip TDA8929T.
About TDA8929T:
The power IC TDA8929T is a two-chipset controller for a highly effici...[Details]
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It seems like a new mass storage standard is introduced every day. CompactFlash (CF) once dominated the market, but today, new device manufacturers have to choose between CF, Secure Data (SD), SDIO, ...[Details]
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The key is the most commonly used input device for the microcontroller. Pressing it to connect and releasing it to disconnect are simple things. However, the microcontroller we use now is a very high-...[Details]
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1. Automotive EE architecture changes from distributed to domain centralized, promoting communication architecture upgrades Electronic and electrical architecture was first proposed by Delphi (DEL...[Details]
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Red, everything is for a reason.
Half a month ago, the top leaders of the country pointed out that it is necessary to accelerate the development of blockchain technology and industry innovatio...[Details]
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Add arch/arm/configs/forlinx6410_defconfig Add firmware/sd8686.bin Add firmware/sd8686_helper.bin Use the following compiler $ arm-none-linux-gnueabi-gcc --version arm-none-linux-gnueabi-gcc (So...[Details]
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introduction
The terminal display of embedded systems tends to choose LCD displays. However, in the case of large-screen displays, large industrial-grade LCD displays are expensive. There are few c...[Details]
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Make full use of the development of China's database management systems to meet the evolving needs of enterprise organizations China's unique business environment and strong demand for independent ...[Details]
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"A SLR camera will make you poor for three generations, while HiFi will ruin your life", I believe everyone must have heard this saying. However, SLR cameras are not as mysterious as HiFi. At first, ...[Details]