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Insulation resistance meter, digital multimeter, clamp meter, etc. are some of the electrical and electrical measuring instruments that are often used in daily inspections by electricians. So what pre...[Details]
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Permanent Magnet Synchronous Motor Design
Due to their compactness and high torque density, permanent magnet synchronous motors are widely used in many industrial applications, especially for ...[Details]
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Chapter 10 Oscilloscope Design—Digital Signal Processing This chapter explains the FFT and FIR used in the second-generation oscilloscope. From the application point of view, it is relatively easy to...[Details]
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So far, we have heard that Samsung will launch 2 foldable smartphones, they are Galaxy Z Fold 3 and Galaxy Z Flip 2, but now we have learned that Samsung is planning a third foldable smartphon...[Details]
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A handheld oscilloscope is a handheld electronic measuring instrument used to display the change of the measured instantaneous value trajectory. It is easy to carry and easy to operate. It can transf...[Details]
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When using the comp_a90.h header file, it is best to include the intrinsics.h header file. The intrinsics.h intrinsic functions provide the simplest operation of the processor's underlying features, s...[Details]
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Compared with traditional single-chip microcomputers, AVR has made great improvements in terms of structure, functional components, performance and reliability in addition to being able to realize ...[Details]
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Renewable Energy Global Status Report Berlin, August 22, 2019 - Germany is at the forefront of global comparisons, according to the latest Renewable Energy Global Status Report from REN21 (Renewabl...[Details]
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What is provided here is just a DEMO, which mainly focuses on the application of single-chip microcomputer. Please consider adding safety aspects on your own.
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Assuming we must move from analog control to other technologies, why is digital control the solution? Digital control can solve the problem because it has better performance than analog control, is...[Details]
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In the process of learning A VR microcontrollers, the ISP editor downloader is an essential debugging tool. The schematic diagram and BOM of the simple ISP downloader are also distributed and open s...[Details]
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Weighing sensors are widely used in industrial weighing (such as belt scales, floor scales, electronic scales, body scales, etc.), force detection, and tension and pressure measurement. The followi...[Details]
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introduction The emergence of high-performance, low-power embedded CPUs and high-reliability network operating systems has made it possible to implement applications with large amounts of com...[Details]
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Some friends who bought an oscilloscope may be curious about the refresh rate of the oscilloscope and wonder if they can measure it. Compared with the sampling rate, storage depth and other indicator...[Details]
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The CAN bus is a serial communication network that can effectively support distributed control systems. On the one hand, its communication method is flexible and can achieve multi-master operation....[Details]