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Recently, the well-known foreign technology media Wired released an exclusive report about Sony's next-generation game console PlayStation 5. The report pointed out that the new generation of PlaySta...[Details]
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As security technology develops day and night, which storage technology will be the most popular today or for a long time to come? What are the current mainstream technologies in the market? This a...[Details]
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When choosing a high and low temperature test chamber, users can refer to the technical parameters of the equipment, such as temperature range, uniformity, fluctuation, heating rate and cooling rate,...[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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The main factors affecting the total harmonic distortion plus noise (THD+N) characteristics of dual-supply amplifiers are input noise and output stage crossover distortion. The THD+N performance of si...[Details]
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Google previously announced that it will launch a method for streaming apps to Chromebooks or PCs for Pixel phones. Foreign media 9To5Google has already had a hands-on experience. Let’s take a look...[Details]
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China Energy Storage Network:
Climate change has become one of the major challenges facing all countries in the world today.
The 26th United Nations Climate Change Conference (COP26)...[Details]
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Recently, according to Taiwanese media reports, AMD plans to accelerate the specification iteration of CPU and GPU. One of the specific measures is to fully introduce Chiplet design and use it to inc...[Details]
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Design a single-phase industrial frequency AC power parameter detector based on MCS-51. The AC effective value is 0-220V, and the current effective value is 0-40A. The voltage and current values ar...[Details]
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Method for determining motor turn-to-turn short circuit
Observe and listen: If the motor produces unusual noise or vibration during operation, it may be a sign of a short circuit between turns...[Details]
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As shown in the figure, it is a photoelectron pulse omission detection circuit. The detector is composed of a photoelectron slot switch H13B1, a dual time base circuit 556, a monostable trigger and a ...[Details]
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Working Principle of Brushed DC Motor
The working principle diagram of the brushed DC motor is shown in the figure. The fixed part of the brushed DC motor has a magnet, which is called the mai...[Details]
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On December 18, Dun'an Environment stated on an interactive platform that the company's MEMS sensors are currently mainly used in air conditioning and HVAC, automotive air conditioning and air compre...[Details]
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The I2C part is coming to an end. Next, let's go back and look at some of the remaining small knowledge points, such as I2C arbitration, Linux I2C tools to view and configure I2C devices, what is ope...[Details]
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Design and manufacturing methods for automotive pressure sensors create rugged sensors for this demanding environment. Material property selection and circuit design principles are covered. Cost-se...[Details]