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I. Overview
ZGY-Ⅲ transformer DC resistance tester , with high-speed microcontroller as the core, adopts high-speed A/D converter and program-controlled current source technology, achieving unprecede...[Details]
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Anyone who has done development work has had this experience: testing a switching power supply or hearing the uninvited sound of high-voltage leakage or high-voltage arcing from a similar product d...[Details]
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Raman spectrometer is mainly used to determine and confirm the composition of materials. It can also be used in criminal investigation and jewelry industry to detect drugs and identify gemstones. Th...[Details]
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These three chips have two 16-bit timers and two 32-bit timers. The functions of these four timers are very powerful, not just timing and counting functions like 8051. In addition to these two powerfu...[Details]
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Keithley DMM7510 7.5-digit desktop multimeter is said to be comparable to 8.5-digit multimeters on the market in terms of performance and functions. In early September, an old customer in Shenzhen se...[Details]
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How the timer/counter works
The structure of the timer/counter inside the MCS-51 microcontroller is shown in Figure 1. Timer T0 is composed of the characteristic function regist...[Details]
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On the morning of November 17, Tianfeng International analyst Ming-Chi Kuo released a report saying that the iPhone 14 and Apple headsets are expected to support WiFi 6E, and mainstream headsets will...[Details]
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Pfeiffer Vacuum, a world-leading vacuum solutions provider, held a grand opening ceremony for its new factory in Wuxi. Senior leaders from Pfeiffer Vacuum headquarters, Asia Pacific and China regions...[Details]
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In the coming weeks, Apple plans to change its iPhone software to make it more difficult for advertisers to track Apple users, an effort that will help achieve the company's long-standing goal of pro...[Details]
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【Abstract】
The interference path of
switching
converter noise provides coupling conditions for the interference source and the interfered equipment, and the study of its common mode inte...[Details]
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Contents The invention relates to a thermal flow meter in which a plurality of flow velocity detection elements are arranged in a flow pipeline. Background of the Invention Patent document 1 descri...[Details]
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Samsung Electronics' semiconductor business suffered a loss of 4.58 trillion won (approximately US$3.41 billion) in the first quarter of 2023. However, thanks to improved profitability in the mobile ...[Details]
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Most operational amplifiers require dual
power
supplies
(positive
and negative
power
supplies), and only a few operational amplifiers can work under single power supply conditions, s...[Details]
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The inverter is a power regulation device that adjusts the speed of the motor by changing the operating frequency of the motor. In practical applications, the inverter usually adopts three control ...[Details]
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Find X8 Pro will be equipped with the industry's only dual periscope telephoto lens and the first inverted periscope camera.
The Find X8 series is the first to be equipped with AI ...[Details]