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Note: Before downloading the program, you must first install the Keil software and the corresponding Silicon IDE driver software Keil installation: Please go to Keil official website: https://www....[Details]
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According to foreign media reports, Israeli company Silentium has applied its advanced wideband active road noise cancellation technology to the automotive industry for the first time. The company is...[Details]
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Experimental requirements: AT89S52 serial communication port works in mode 1, 8-bit UART mode, reception is allowed, 9600bps. Run serial port debugging software on the PC. Programming implementation: ...[Details]
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在CDMA系统中分配给各个用户的扩频码如果没有严格正交,将会引起用户之间的相互干扰,即多址干扰。随着用户数的增多,多址干扰的增强,用户的误码性能会变差。另一方面,移动用户的位置不断变化及深度衰落的存在,强功率用户的信号会抑制弱功率用户的信号,系统性能严重弱化,即所谓的远近效应,因此抑制MAI和远近效应以提高系统的性能,增加容量是十分迫切的要求,而多用户检测技术成为近年来的主要解决方法之一。
多...[Details]
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It is reported that the US analog chip giant ADI recently issued the latest price increase letter to its distributors. According to the price increase letter circulated in the industry, ADI will incr...[Details]
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On March 27, the Zhejiang Provincial Development and Reform Commission issued the "Implementation Opinions on Promoting the High-quality Development of New Energy in Zhejiang Province (Draft for Co...[Details]
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Texas Instruments said on Wednesday it would acquire Micron Technology's Lehi, Utah, plant for $900 million to increase its own production capacity. According to a Reuters report on June 30, Micron...[Details]
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1. Introduction
All objects emit thermal radiation related to their temperature and characteristics. The thermal radiation of objects near the ambient temperature is mostly in the infrared ban...[Details]
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In recent years, the prices of core materials and conductive materials used in electronic transformers in power supplies have continued to rise, and upstream raw materials have formed a seller's ma...[Details]
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Abstract: Constant voltage/constant current switching power supplies are widely used in battery chargers. However, traditional circuit design requires the use of many components, which is not only com...[Details]
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May 9, 2024, Tessenderlo, Belgium -
Melexis, a global microelectronics engineering company, announced today the launch of a new magnetic position sensor chip MLX90427.
This product is desig...[Details]
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introduction
A hydraulic brake energy regeneration system (HBRS) is applied to the transformation of the bus power system. The vehicle brake energy recovery and regeneration device, which cons...[Details]
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Ceramic materials are widely used in the insulation of electrical equipment due to their inherent properties of excellent insulation, heat resistance and stability. Due to the maturity of ceramic m...[Details]
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Where does MCU power consumption come from? Before discussing low-power MCU design, we must first explore the sources of MCU power consumption, which mainly consists of static power consumption and o...[Details]
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The power control of electric vehicles is mainly to output electricity from the battery to the motor. How to achieve the output at will? This requires the use of power inverter technology, that is,...[Details]