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According to Jiwei.com, Tianyancha shows that Huawei Technologies Co., Ltd. recently applied to register the "元OS" trademark. The international classification of the trademark involves 9 categories o...[Details]
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1-Wire Digital Temperature Sensor
The 1-Wire digital temperature sensor produced by DALLAS has been widely used in various industrial control and measurement equipment, but how to embed and co...[Details]
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OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
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Look around at the electrical appliances around you: desktop
computers
, laptops, printers,
monitors
, modems, stereos, TVs. Do they all really need 220 volts AC power? Th...[Details]
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Myth 1:
LED
is
a cold light source
, without heat.
Myth 2: LED life is 100,000 hours.
Myth 3: 150W
LED street light
can replace 400W high pressure sodium lamp.
...[Details]
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Electromagnetic flowmeter is a commonly used flow meter that can be used to measure the flow of conductive fluids in tap water, steel, petroleum, chemical industry, electricity, industry, water conse...[Details]
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1. Overview
Process and discrete manufacturers are under increasing pressure to maximize efficiency, reduce downtime, and increase output. Manufacturers recognize that the key to achieving these im...[Details]
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1. Is there any fixed relationship between bandwidth and sampling frequency?
The sampling rate should theoretically meet the sampling law of Nongxiaoxiang, that is, each cycle of the highest f...[Details]
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According to foreign media reports, Apple recently announced on its official website that it will take out $410 million from its Advanced Manufacturing Fund (AMF) to reinvest in optical materials and...[Details]
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/************************************************************************ Program: ICC-AVR Function: Baud rate 9600 Serial port sends temperature and humidity data Data format: humidity temperatur...[Details]
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Although I have written several programs intermittently, I still don’t have a thorough understanding of many basic knowledge of microcontrollers. So today I searched Baidu thoroughly about memory a...[Details]
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Figure 1-5 SEM image of a 32-bit MCU from ST after unpacking
Some MCUs do not have any special hardware security protection at all. They are only protected based on undisclosed programming a...[Details]
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Recently, TUV SÜD Group (hereinafter referred to as TUV SUD) released the Renewable Energy Storage System (RESS) standard PPP 59034A:2014 to help upgrade the new energy industry.
In recent yea...[Details]
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Input voltage: The input voltage of the instrument is generally marked at the power interface. Temperature: Generally, the operating temperature of the instrument is between 10℃ and +40℃. Some inst...[Details]
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On November 12, according to a press release on the official website of the South Korean Ministry of Trade, Industry and Energy, Japan's JSR, a semiconductor photoresist giant, held a groundbreakin...[Details]