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The demodulator is an important component of the modulated DC amplifier circuit. It restores the amplified AC voltage to a DC voltage, whose magnitude and polarity correspond to the amplitude and p...[Details]
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In actual development, it is often encountered that the default output IO port of the serial port is occupied by other modules, so we need to use the serial port IO port mapping function, which means...[Details]
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The space size of stm8s008 is 8K. When using it, there will be a situation where the space is not enough. At this time, some settings should be made on the software to optimize the program size. 1....[Details]
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Q Technology announced the shipment status of the company's various products in July. Among them, the camera module category products are on an upward trend as a whole, with total product shipments...[Details]
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The LED bracket is the substrate before the LED lamp is packaged. It protects the die bonding wire and silicone molding, conducts the circuit, and affects the optical and electrical characteristics...[Details]
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HR8828 is an integrated micro-stepping motor driver with built-in stepper table, providing solutions for printers, scanners and other automation equipment. It is designed to enable bi...[Details]
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With the deep integration and innovation of communication technology, artificial intelligence, Internet and other technologies in the automotive field, the automotive industry is undergoing a histori...[Details]
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Nokia Mobile China will hold an event on December 7, and according to the poster, the product released on that day is the Nokia BH-405 true wireless headset. The name may not sound familiar, but it i...[Details]
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Intel’s complete vehicle solutions help automakers reduce costs, optimize energy efficiency, and deliver the next-generation experiences users crave
Author of this article:
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In the future V2X (Vehicle to Everything) world, driverless cars may constantly communicate with the outside world through sensors or lights to improve road safety and mobility. By then, there will...[Details]
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// Crystal: 7.3728M Hz , Function: Learn the program of external interrupt 0 #include iom16v.h #include macros.h #define LED _COM PORTA ^= (1 PA6) // v...[Details]
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1. Introduction to PWM Pulse Width Modulation (PWM) is a very effective technology that uses the digital output of a microprocessor to control analog circuits. Simply put, it is the control of puls...[Details]
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1. Transplantation Environment
Host : VMWare--Fedora 9
Development board: Mini2440--64MB Nand, Kernel:2.6.30.4
Compiler: arm-linux-gcc-4.3.2.tgz
u-boot: u-boot-2009.08.tar.bz2
2. Transp...[Details]
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The European power battery market is accelerating. Data shows that in 2019, the sales of electric vehicles in Europe reached 557,000 units, a year-on-year increase of 45%. The growth in electric vehi...[Details]
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On the afternoon of October 29, the Weifang Special Promotion Conference on Green, Low-carbon and High-quality Development was held in Beihai Hall of Weifang Fuhua Hotel. The conference was jointly...[Details]