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The square wave sensorless BLDC is mainly divided into three steps:
1. Rotor positioning.
Second, force dragging.
3. Cut the closed loop.
Problem:
1. The closed loop is not...[Details]
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In recent years, the application areas of high-brightness LEDs have continued to increase, covering a range from mobile device backlighting, medium and large-sized LCD backlighting, automotive interi...[Details]
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Smart choices are sometimes more important than hard work. "Choosing the right reference design, solution, accessories, partners, and professional services can help us face technical and demand chall...[Details]
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Recently, Springer Nature, a world-renowned academic publishing organization, released information to the media that the latest supplement of Nature, "Nature Index-AI (Artificial Intelligence) and
...[Details]
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As China's economy continues to integrate with the rest of the world, Taiwan, which used to have a monopoly in the electric treadmill industry, has been slowly weakened by electric treadmill manufa...[Details]
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Single output self-locking control circuit
The start signal I0.0 and the stop signal I0.1 are usually kept ON for a short time. The most important feature of this circuit is that it has a "mem...[Details]
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The device is packaged in a 2525 case size with a height of only 3 mm and operates up to +155 °C
MALVERN, Pennsylvania — November 17, 2021 — Vishay Intertechnology, Inc. recently announc...[Details]
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Previously, we have seen Tesla in the older Model S and Model X safety aspects, by adjusting the drivable range (the window of available SOC and the maximum charging voltage) to ensure vehicle safety...[Details]
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The climax of learning and applying single-chip microcomputers is rising on a large scale in factories, schools, enterprises and institutions. Engineers and technicians who used to be accustomed to t...[Details]
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In the digital industrial era,
80% of data and computing needs will be at the edge
. Edge computing meets a large number of differentiated needs in different aspects such as low latency, la...[Details]
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The ground grid resistance meter (also known as the large ground grid ground resistance tester) adopts the heterodyne anti-interference technology to measure the power frequency characteristic para...[Details]
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At the 2019 Supercomputing Conference, Intel launched a new software industry program, oneAPI, to help fully unleash the potential of multi-architecture computing in the era of the integration of hig...[Details]
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Behind the strengthening of electric vehicle batteries, these advanced technologies are indispensable
For decades, the automotive industry has been slowly consolidating, while tech...[Details]
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Recently, two Samsung mobile phones with model numbers SM-N9810 and SM-F7070 passed the 3C certification, equipped with 25W and 15W chargers respectively. The charger power for SM-N9810 mode...[Details]
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The introduction of 5G has disrupted the automotive industry. With its blazing speeds, better connectivity, and lower latency, 5G cars will change the way cars work.
The adoption o...[Details]