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1. Experimental Principle
PWM: Pulse Width Modulation. In an inertial system, the required analog quantity can be equivalently obtained by modulating the width of a series of pulses. It is oft...[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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According to foreign media reports, the Netherlands Applied Scientific Research Institute Holst Center (TNO at Holst Centre) uses structural electronics technology (based on printed electronics) that...[Details]
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OnePlus 10 Pro is equipped with Pixelworks visual display technology, making the screen display texture more brilliant
True colors and comfortable viewing at all brightness levels
...[Details]
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Circuit introduction: 1. This project uses 51 single-chip microcomputer to realize the function of music box, and the circuit uses analog oscilloscope to view the waveform changes in real time. 2. ...[Details]
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1. Detection of color-coded inductors
Set the multimeter to R×1, connect the red and black test leads to any lead-out terminal of the color-coded inductor, and the pointer should swing to the right...[Details]
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A single-chip microcomputer is an integrated circuit chip that uses very large-scale integrated circuit technology to integrate a central processing unit CPU with data processing capabilities, rando...[Details]
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introduction
Lead-acid batteries are an important part of the power supply system of the wired communication room. They store chemical energy when the mains power is normal. When the mains pow...[Details]
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Recently, DXOMARK announced the screen score of Google Pixel 6 Pro - 90 points, ranking seventh in the DXOMARK ranking list. DXOMARK says that the screen of this device from Google is basically s...[Details]
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With the efforts of the LED Display Panel Committee (now the LED Display Panel Branch of China Optical Industry Association), the industry standard "LED Display Screen Test Method" (hereinafter referr...[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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NFC
is a short-range wireless connection technology standard that enables simple and secure communication between electronic terminals: just bring two NFC-compatible terminals close to ...[Details]
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Bluetooth Low Energy is a new ultra-low power Bluetooth transmission standard developed by Bluetooth SIG, the Bluetooth standard organization, in response to competition from other low-power wireless...[Details]
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The methods for testing the quality of coaxial cables are:
1. Check the integrity of the insulating medium
The cross section of a standard coaxial cable is very round, and the cable's...[Details]
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On November 11, semiconductor solutions provider Renesas Electronics announced today that it has taken the lead in launching the "8-in-1" proof of concept (Note) (PoC) solution for electric vehicle...[Details]