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Preface According to the Linux layered driver concept, peripheral drivers are not related to the host controller driver. The host controller driver does not care about the peripherals, and the periph...[Details]
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According to the Commercial Times, JPMorgan Securities technology industry analyst Yang Weilun pointed out that Apple's rumored virtual reality (VR) headset may be released as early as the first quar...[Details]
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STC microcontroller is a microcontroller based on the C51 core independently developed by Hongjing Technology and is widely used in China. Based on the traditional C51 microcontroller, STC's performa...[Details]
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The residual phase noise measurement removes the effects of external noise sources, such as the power supply or input clock, while the absolute phase noise measurement includes the noise from these s...[Details]
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According to the WeChat official account of Jidao Technology, the company completed a Pre-A round of financing of 50 million yuan in June this year. Jidao Technology stated that this round of finan...[Details]
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Circuit Description: Security is the most important concern in our daily life. Everyone feels that security is very important, and the door and security at home can be as safe as possible. In order t...[Details]
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The concept of high-definition digital video surveillance has been recognized by more and more users and manufacturers. The ultra-high image quality and ultra-wide scenes brought by high definition...[Details]
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Linear Technology Corporation introduces the LTC2453, a 16-bit I2C-compatible delta-sigma analog-to-digital converter (ADC) in a very tiny 3mm x 2mm DFN package. Its tiny size, low power and guarantee...[Details]
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Yes. A Wheatstone bridge is often used to enable instruments with low sensitivity measurement capability to measure the small impedance changes common in strain measurements. Instruments with high re...[Details]
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Timing and protocol are two key points in digital system debugging, and they are also where logic analyzers can play their most valuable role. How can we use a logic analyzer to quickly complete wiri...[Details]
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Code: /* C language example 28 Question: Use recursive function calling to print out the entered 5 characters in reverse order. Program Analysis: None. */ #include stdio.h int n; int main() ...[Details]
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Recently, an AndroidWorld website broke the news that Google is about to release the latest Android Auto 7.3 version. The new system has a completely new UI design, and the overall layout is very sim...[Details]
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On October 9, the "New Energy Vehicle Industry Plan" (hereinafter referred to as the "Plan") was formally passed at the State Council Executive Meeting. The release of the "Plan" has ushered in a new...[Details]
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The following figure shows the circuit of a double-coil metal detector. The detector consists of a detection head, a transmitter, a receiver, a timer and an audio transmitter. The transmitting circuit...[Details]
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On October 14, the Yunnan Provincial Development and Reform Commission and the Yunnan Provincial Energy Bureau issued the "Yunnan Province 2024 Second Batch of New Energy Project Development and Const...[Details]