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Recently, researchers from Princeton University and the University of Washington developed a rice-sized micro-camera that can take high-definition full-color photos and play an important role i...[Details]
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On January 24, local time, a report released by research firm Canalys stated that in 2021, shipments in the Indian smartphone market reached a record 162 million units, an increase of 12% over 2020. ...[Details]
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As portable products become smaller and thinner, higher requirements are placed on
power management chips
, such as high integration, high reliability, low noise, anti-interference,
...[Details]
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Apple removed the 3.5mm headphone jack on the iPhone 7. There are rumors that with the release of iPhone 12 MagSafe magnetic charging, Apple will completely remove the wired interface in futur...[Details]
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【Abstract】 This paper introduces the card reading mechanism of a contactless IC card (H4001) based on the P4095 chip, and proposes a Manchester code decoding method.
Keywords: contactless IC car...[Details]
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CC1100e communicates with MSP430 via SPI. First, you need to understand the process of reading and writing registers: when writing registers, first write the register address, then write the data, so...[Details]
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Bandwidth, sampling rate and memory depth are the three key indicators of digital oscilloscopes. Compared with engineers' familiarity and attention to oscilloscope bandwidth, sampling rate and memory...[Details]
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A study by the National Safety Council (NSC) shows that a workplace injury occurs every 7 seconds, which is equivalent to about 4.5 million injuries per year, which is a rather staggering statistic. ...[Details]
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According to MSPoweruser, Microsoft Surface Duo 2 was officially launched a few days ago, with a starting price of US$1,499 (approximately RMB 9,578.61), and Microsoft has prepared the first And...[Details]
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Industry Overview
Sanding machines are machine tools that use coated abrasives (sandpaper or sanding belts) to sand and polish the surfaces of parts and components. They are often used in wood...[Details]
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For disaster relief operations or emergency medical services (EMS), time is more important than money because it is a matter of life and death. An ambulance equipped with a telemedicine system is...[Details]
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Learning is the process of meeting challenges and solving difficulties. Without challenges, there is no fun in life. The following uses the MSP430 series microcontroller as an example to explain the ...[Details]
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The development of high-efficiency motor and high-efficiency power transformer technology has put forward higher and higher requirements for power measurement accuracy. GB/T1032-2012 Three-phase As...[Details]
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Any improvement in motor drive energy efficiency will save a lot of electrical energy, which is part of the reason for the growing interest in advanced motor control algorithms. Three-phase brushless...[Details]
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Panzhihua City accelerates the construction of a world-class vanadium-titanium industrial base. Image Since this year, Panzhihua City has stepped up efforts to attract projects, cultivate high-quality...[Details]