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The research on flicker-free is most intuitive from the perspective of power supply. In fact, it is a question of "frequency". The human eye and CCD probe will not feel ultra-high frequency, but the ...[Details]
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This paper proposes a 5G vehicle-road collaborative autonomous driving solution. The solution mainly relies on 5G mobile communications, high-precision positioning technology, five-dimensional space-...[Details]
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In the first generation of chip design, the circuit had to be redesigned every time for different products. As the iteration of chips became faster, IP-based design methods began to emerge after 2000...[Details]
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Jeff Neasham (left) and Dave Graham of Newcastle University in the UK developed an ultrasound device that costs only 30 to 40 pounds. (Image source: Newcastle University)
British enginee...[Details]
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Abstract: With the continuous upgrading of domestic consumption, smart door locks have begun to move from the B-end to the C-end market. The smart door lock market is very popular, and many young con...[Details]
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In order to bring a better gaming experience to mobile game players, gaming phone manufacturers have put a lot of thought into it. On the afternoon of July 31, Tencent Black Shark Gaming Phone 3S was...[Details]
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1 Introduction
In recent years, with the rapid development and widespread application of microelectronics and computer technology, various communication equipment represented by digital program...[Details]
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(Image source: technologyreview.com) According to foreign media reports, long-distance photography on Earth is a tricky challenge, and it is not easy to capture enough light from an object at a lo...[Details]
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In the last lecture on lithium-ion battery science, we explained to you the principles, processing methods, equipment used and the market conditions of different battery manufacturers. This is mainl...[Details]
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Abstract: This application note describes how to implement an ultra-low-power, low-cost dual USB 2.0 port switch using the MAX4906EF. This circuit adds a 2:1 switch to a USB design with virtual...[Details]
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Zong Qinghou, Chairman of Wahaha Group, said at the Global Entrepreneur Conference that it is more difficult for young people to start a business now than it was for us. The economy is oversupplied a...[Details]
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O Introduction
At present, temperature measurement has been widely used in various fields such as steel, metallurgy, industrial welding, wave soldering, reflow soldering, etc. The temperat...[Details]
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The 51 series microcontroller has 5 interrupt sources and 2 priorities, which can realize a two-level interrupt service nested structure. Many 51-compatible microcontrollers now have 4 priority level...[Details]
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Recently, Huawei's HiLink ecosystem has added a new member, the ultra-wide-angle natural wind fan. Compared with traditional fans, this fan has an ultra-wide-angle design, can swing 120° left and rig...[Details]
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Solution 1: LDC MP series industrial
UPS
/
inverter
for power
Addison LDC MP series is a UPS/inverter designed for power plants and substations in China. It adopts AC/DC dual inp...[Details]
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