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Introduction Electromagnetic compatibility (EMC) refers to the ability of a device or system to work in its electromagnetic environment and not cause unbearable electromagnetic disturbance to any...[Details]
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Collaboration between global automakers and electric vehicle (EV) battery producers is booming. Industry sources said on June 17 that Volkswagen, the world's largest automaker, has decided to coope...[Details]
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The U.S. Department of Defense today awarded Intel an agreement to provide commercial chip foundry services to the Department of Defense. As Intel announced this morning, Intel’s Foundry Services div...[Details]
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Abstract: To meet the testing needs of digital integrated chips in university laboratories, an integrated circuit test analyzer was designed and implemented using LabVIEW software and single-chip mic...[Details]
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In the early morning of September 11, Apple launched the brand new seventh-generation iPad, equipped with a 10.2-inch Retina screen and A10 Fusion chip, with a starting price of $329. The product is ...[Details]
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As modern battery-powered mobile devices and power products become increasingly green and energy efficient, engineers are in urgent need of oscilloscopes that provide highly sensitive small signal me...[Details]
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•Cancel the interrupt routines and subroutines with lower priority than this interrupt routine.
The movement may be terminated
The RESUME instruction can only be executed in an interr...[Details]
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According to foreign media reports, at the Las Vegas Modified Auto Parts Show (SEMA) held from November 5 to 8, OPTIMA Batteries, a leading brand under CLARIOS, launched its new OPTIMA ORANGETOP QH...[Details]
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There are two ways to connect the crossover and amplifier in the audio system.
One is the electronic crossover (active crossover), which means that the sound from the preamplifier goes into th...[Details]
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1. Interrupt handling process
The interrupt processing flow of the ARM system is shown in Figure 1. There are five main interrupts in the system: timer interrupt, serial port input interrupt, seria...[Details]
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As global communications service providers continue to accelerate the construction of 5G and IoT networks, VIAVI Solutions is committed to helping customers manage complex networks, achieve performan...[Details]
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The resistance value of the resistor connected between SENSE+ and SENSE- is used to adjust the size of the charging current. The resistor is 0.4Ω. Therefore, when the battery voltage is less than 3V,...[Details]
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No need to pull the switch, just pinch the rubber ball (airbag) with a mouth to control the "on" and "off" of household appliances, achieving the purpose of voice control of household appliances. ...[Details]
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Recently, Professor Liu Shiyuan's team from the School of Mechanical Engineering at Huazhong University of Science and Technology successfully developed my country's first fully autonomous and cont...[Details]
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ESR
is the abbreviation of three words: Equivalent Series Resistance, which means "equivalent series resistance".
Theoretically, a perfect capacitor will not produce any energy loss, but in re...[Details]