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Recently, the renderings of Xiaomi Mi Band 4 were exposed on the Internet. The new bracelet has new upgrades in appearance and functions, and will also add the Xiao Ai voice assistant. From ...[Details]
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Main use: The equipotential connection resistance tester for lightning protection is suitable for measuring the equipotential connection resistance between metal structures in buildings, and the resi...[Details]
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This paper introduces
the configuration principle of
Xilinx
FPGA
,
the FPGA
modular design process and the principle of dividing and reconfiguring modules. Through an example, it intr...[Details]
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In the past, when I went to a shopping mall, I had to struggle for a long time to park my car and find a parking space. Moreover, in some garages, the parking spaces were of different sizes, so I oft...[Details]
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Base
The base coordinate system is a Cartesian coordinate system used to describe the position of the workpiece. It is based on the world coordinate system.
In the default configuration, ...[Details]
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Usually, a cable tester is a device that we can use to check whether the cable is damaged or connected in the correct way. A cable tester is a very useful way to individually determine the physical q...[Details]
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There are many data acquisition devices available on the market that can be used to log data on a PC, such as National Instrument's LabVIEW, but the sensor devices of such devices are increasingly usi...[Details]
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Winter is here, and the battery level of mobile phones has turned on its metaphysical mode again. I believe that everyone has more or less encountered the following situation. Why does my small mob...[Details]
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Although ASIC provides various advantages, it is an expensive and time-consuming work. Do they have to do this? Recently, Marvell launched customized ASIC product services to help customers solve thi...[Details]
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Infrared spectrometers are generally divided into two categories, one is grating scanning, which is rarely used; the other is Michelson interferometer scanning, called Fourier transform infrared spec...[Details]
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The upconverter is an important component of the RF transmitter, and its performance has a significant impact on the overall system. Image rejection is an important consideration for the upconverte...[Details]
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Passive current sharing is a method of connecting two or more power supplies or DC-DC converters in parallel so that they can share the load approximately evenly. This method is popular because it ...[Details]
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High impedance state is a common term in digital circuits, referring to an output state of the circuit that is neither high nor low. If the high-impedance state is input into the next-level circuit...[Details]
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This Beagle tracker provides accurate, GPS-free location tracking and simplifies deployment for those without much Internet of Things (IoT) experience Semtech Corporation, a leading supplier of hig...[Details]
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This circuit amplifies and corrects each signal for A/D conversion. We use a linear optical coupling amplifier circuit. The input and output of the linear optical coupling device TIL300 can isolate a...[Details]