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There are two most common ways to achieve LED dimming: pulse width modulation dimming (PWM Dimming) and analog dimming (Analog Dimming). Analog dimming adjusts the brightness of the light by chan...[Details]
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Flight test data processing is a very important part of flight test engineering. It is a detailed, full and comprehensive analysis and processing of various flight test data information. The data proc...[Details]
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1.1 Wiring The general process measuring instruments are two-wire instruments, and the power supply and signal share two wires. The electromagnetic flowmeter uses a four-wire system, with the power s...[Details]
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Tesla had just handed over a pretty good 2023 Q4 report card: 484,000 cars sold and 494,000 cars produced. But fans and the media soon discovered an anomaly: Tesla’s No. 1 global pure electric car ...[Details]
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Written in front: In 2021, which industry are you focusing more on? Energy? Healthcare? Internet? Real estate? Education and training? These industries have their own ups and downs in 2021. In contra...[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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October 25, 2011, Beijing News
Texas Instruments (TI) recently announced the industry's first automotive power management integrated circuit (PMIC) that supports 14 power rails. As the industry...[Details]
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The existing inverters have square wave output and sine wave output. The square wave output inverter has high efficiency, but for appliances designed for sine wave power supply, it is always unsafe t...[Details]
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1 Introduction
Early mobile phones used inexpensive color light-emitting diodes (LEDs) for keypad lighting and monochrome liquid crystal display (LCD) backlights. As LED technology has evolve...[Details]
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Digi-Key Electronics, the global distributor of the broadest and fastest-shipping electronic components in stock, has released a new video series titled “Supply Chain Transformation,” which shows how...[Details]
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89C51 single chip microcomputer structure diagram 1. An 8-bit microprocessor CPU. 2. On-chip data memory (RAM128B/256B): used to store readable/writable data, such as intermediate results of calcul...[Details]
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According to the latest preliminary data from Canalys, global smartphone shipments fell 6% in the July-September period compared to the same period last year. Component shortages are undoubtedly the ...[Details]
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As the industry gradually enters a cold winter, changes in revenue and net profit can most directly reflect the competitive strength of companies in the lithium battery industry chain.
At pres...[Details]
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On July 6, French time, the "New Life - Chinese Intangible Cultural Heritage and Contemporary Design Exhibition" was officially launched at the French Museum of Decorative Arts in the west wing o...[Details]
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Manchester, NH, USA –
Allegro MicroSystems (Allegro), a global leader in sensing technology and power semiconductor solutions for motion control and energy-efficient systems, introduced new ind...[Details]
ARM Technology
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