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With the development of science and technology, the application of sensors in daily life and production is becoming more and more abundant and extensive. However, as a kind of instrument, the most ba...[Details]
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After years of technological development and product marketization,
the projector
products
developed
using micro
-display
devices
are already quite mature in technology.
Pro...[Details]
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As we all know, there are some companies or individuals who specialize in decryption services for single-chip microcomputers. In addition, no matter how the instructions of the single-chip microcomput...[Details]
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Although rechargeable batteries have many advantages, they can be damaged and have a shortened life if they are over-discharged. The circuit in Figure 1 can shut down a battery-powered appliance, s...[Details]
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describe
The LT®3022 is a very low dropout voltage (VLDOTM) linear regulator that operates from a single input supply as low as 0.9V. The device can provide up to 1A of output curre...[Details]
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Note: The characters in the left half of the table correspond to their ASCII codes, so when writing code, you can directly write "A" instead of "0x41".
...[Details]
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The main factors affecting resistance or resistivity testing are:
a. Ambient temperature and humidity
The resistance value of general materials decreases with the increase o...[Details]
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The Biden administration wants to shift the burden of cybersecurity from individuals, small businesses and local governments to automakers and other large companies. The White House’s National Cybe...[Details]
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On April 19, Rainbow Co., Ltd. released its 2021 annual report, stating that the company achieved operating income of 15.174 billion yuan in 2021, a year-on-year increase of 45.23%; net profit attrib...[Details]
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Do you think I'm going to leave the IT industry? I'm often called an "IT cunt" or "IT migrant worker", but I don't think so. Not only that, I'm proud of being an IT worker. Look at the products around...[Details]
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1
Introduction
Bidirectional DC-DC converters have the ability to flow energy in both directions and are typical "one machine with two purposes". The several BDC topolo...[Details]
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On the afternoon of March 3, SMIC disclosed that the company signed a revised and restated ASML bulk purchase agreement with ASML Shanghai on February 1, extending the term of the purchase agreement ...[Details]
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Phase-locked loops play an important role in communication technology and play an irreplaceable role in modulation, demodulation, clock recovery, and frequency synthesis. Controllable oscillators a...[Details]
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Automated measurement of leakage current in medical devices using a standards-compliant method This issue will introduce the application cases of safety products. As the name suggests, safety produ...[Details]
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The booming new energy industry has driven the charging pile industry into an unprecedented period of rapid development. As the "core hub" in the new energy ecological chain, charging piles are not...[Details]
PCB Design
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