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Near Field Communication (NFC) is a short-range two-way communication technology that allows two devices to communicate and interact within a distance of a few centimeters, with a maximum data transf...[Details]
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Abstract: In view of the danger of firefighters conducting reconnaissance work in fire environments, wireless sensor network technology is applied to fire protection systems. Micro sensors with hea...[Details]
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Pyreos – a manufacturer of miniature, integrated pyroelectric mid-infrared sensors and detectors with instant-on and ultra-low power consumption – has announced the release of two new white papers th...[Details]
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Abstract: This article takes the basic structure of TOPSwitch-GX flyback power supply as an example, focusing on the characteristics, design and calculation of several feedback circuits. The respecti...[Details]
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China Energy Storage Network:
From a technical point of view, this vision is achievable, but the plan faces considerable geopolitical obstacles. Although the super grid may never be built, la...[Details]
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Since the development of artificial intelligence, from the exploration of technology to the pursuit of commercialization, artificial intelligence has become the core driving force of a new round of i...[Details]
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Microprocessor-based systems often include a 3-pin microprocessor reset IC. These devices monitor a single-supply supply voltage and provide a system reset signal in the event of an undervoltage condi...[Details]
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Phison, a flash memory controller chip manufacturer, announced its consolidated financial results for the first quarter of 2019. Thanks to the growth in total shipments of flash memory (NAND Flash) c...[Details]
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introduction The input of a switching power supply generally has a filter to reduce the ripple of the power supply fed back to the input. The input filter generally consists of a capacitor and an in...[Details]
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0 Introduction
"For DC power supplies, in order to improve their performance or to make them small and lightweight, they often encounter the problem of high-current and h...[Details]
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Use 358 to make an adder, through ADC0831 AD conversion, 51 single-chip microcomputer control, it can measure the voltage value from positive 2.5V to negative 2.5V. It can be expanded to measure larg...[Details]
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1 Introduction In recent years, with the development of high-power switching power supplies , the requirements for controllers have become increasingly higher, and the digitization and intelligenc...[Details]
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1
LED lighting
Design challenges
At present, the digital revolution of the global lighting industry is coming, and energy-efficient
LED lamps
will replace incande...[Details]
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In recent years, industrial robots have shown a rapid growth trend around the world. Although industrial robots have been around for a long time, they have always been an important manifestation o...[Details]
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Let's continue to look at the domestic power battery industry structure. Ningwang and BYD continue to lead the way. Of course, due to the impact of the overall industry growth rate, the growth rate...[Details]
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