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Fingerprint recognition has become a standard feature of smart door locks due to its simplicity and convenience. In the conventional smart door lock solution architecture, fingerprint recognition and...[Details]
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introduction With the development of power electronics technology, nonlinear loads such as rectifiers and switching power supplies in the power grid are increasing. These power-consuming devices w...[Details]
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Mouser Electronics offers more than 41,000 new Littelfuse components online for you to choose
August 5, 2022 – Mouser Electronics, an authorized global distributor of sem...[Details]
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summary
NJU72010 is a stereo line amplifier
with a built-in charge pump circuit that operates with a single 3.3V supply voltage and can achieve a 2Vrms output amplitude
. Bec...[Details]
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Some time ago, my new colleague used the SD card to boot according to the Application Note of Samsung Internal ROM Booting, which was the same as what was written in the online article. After irom ...[Details]
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Abstract: The necessity of fast error checking in data communication of self-reporting water regime wireless telemetry system is discussed. Experimentally tested and feasible software fast check...[Details]
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On the evening of April 19, Oscon disclosed its 2021 annual report. During the reporting period, the company achieved operating income of 4.435 billion yuan, a year-on-year increase of 52.38%; net pr...[Details]
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Dual-channel memory technology is actually a memory control and management technology. It relies on the chipset's memory controller to work. In theory, it can double the bandwidth provided by two memo...[Details]
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Canon has just launched the RF 85mm f/1.2 L USM lens, and Nikon has immediately launched the Z 85mm F1.8 S. Both are working hard on full-frame mirrorless cameras, but the directions they are taking ...[Details]
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Infinix, a mobile phone brand under Transsion, recently launched its latest entry-level mobile phone Smart 5 Pro, priced at 14,499 Pakistani rupees (approximately RMB 528). IT Home learned ...[Details]
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The frequency converter is a device that converts the industrial frequency
power
supply (50Hz or 60Hz) into AC
power supply
of various frequencies
to achieve variable speed operatio...[Details]
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According to foreign media reports, a research team at the University of Manchester in the UK has developed a graphene-doped cathode to achieve highly stable lithium-sulfur batteries. The researchers...[Details]
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Recently, according to overseas media reports, ZF is testing a new technology, external side airbags, which will pop out to reduce collision damage when the vehicle detects a side collision is coming...[Details]
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The main functions and features of handheld cabling testers are to meet the actual needs of on-site work. There are great differences in price, performance and application. In the field of cabling t...[Details]
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LG Energy Solution's performance in the third quarter of 2024 does reflect the weakness in global demand for power batteries.
LG Energy Solution's operating income was 687.78 billion won...[Details]