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In the data acquisition system, the analog/digital converter is a crucial link. The accuracy of the analog/digital converter and the cost of the system directly affect the practicality of the syste...[Details]
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The shake stick is a development kit, and all the components are plug-in. The LED display uses 5mm ultra-bright 30-degree spotlight LEDs, a total of 32. The control chip uses the Hongjing single-ch...[Details]
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Linux memory management, we perceive three types of memory management System Memory ManagementA Kernel thread memory management A User process memory management Kernel state A User Mode ...[Details]
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Currently, the more popular low-cost, ultra-small space-consuming design solutions basically adopt the PSR primary-side feedback flyback type. The primary-side feedback voltage regulation eliminates ...[Details]
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At full production capacity, the Bucheon fab will be able to produce more than one million SiC wafers per year October 24 , 2023 - Onsemi (NASDAQ: ON) announced that the expansion project...[Details]
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This afternoon, Sony released its new flagship phone, Xperia 1 IV. The new phone is equipped with a Snapdragon 8 Gen 1 processor and is said to have a true optical zoom lens. The camera up...[Details]
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On October 22, the "Intelligent Connected Vehicle Information Security Development Report (2021)" (hereinafter referred to as the "Blue Book"), compiled by China Automotive Engineering Research Insti...[Details]
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According to the 5G Promotion Group, Huawei and industry partners recently completed the world's first laboratory test of 5G high and low frequency CA (Carrier Aggregation) technology, achieving a si...[Details]
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To improve the energy efficiency of high-voltage power systems, semiconductor manufacturers are actively developing economical, high-performance power field-effect transistors (FETs). Among them, gal...[Details]
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The development of mobile phones towards folding screens is considered to be the mainstream trend in the future, and more and more products are aiming at the inward folding method. On February 22, Hu...[Details]
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The electronics industry's relentless pursuit of speed and performance is changing the standard for high-end oscilloscopes. While bandwidth was once the "key specification" that customers and vendors...[Details]
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The battle between chatbots and mobile apps has always been one of the hotly debated topics in the industry. In this regard, most people tend to prefer chatbots over mobile apps. The question is, why...[Details]
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When you drive home late at night and find that your garage is occupied by bicycles, sports equipment and garden trimmers, you wish you had a place for your beloved car. On a windy and rainy mornin...[Details]
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Capacitance tester, as the name implies, is an instrument for testing capacitance. So what characteristics does the capacitance tester show during use? What are the main parameters of the capacitance ...[Details]
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The Σ-Δ converter uses the many samples it gets from the modulator to produce a 1-bit bit stream.
The Σ-Δ ADC
accomplishes this task by using a quantizer of the input signal at a high sampling ra...[Details]