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A spectrum analyzer is an instrument for studying the spectrum structure of electrical signals. It is used to measure signal parameters such as signal distortion, modulation, spectral purity, frequen...[Details]
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1. Wireless sensor network technology is widely used and flourishing;
Wireless sensors and sensor networks have a very broad market prospect and will have a profound impact on all areas of hum...[Details]
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Design an embedded system with WinCE operating system and ARM hardware platform as the core to realize real-time monitoring of the site; transmit video images to the host side through the wireless ne...[Details]
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The so-called biometric technology refers to the technology that uses each person's unique biological characteristics to verify the user's identity, also known as biometric authentication. "In theory,...[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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This year, the city will build a 4G scale test network. Yesterday, the "Beijing High-end CNC Equipment Industry Technology Leapfrog Development Project (Precision Machinery Project)" and the "Beiji...[Details]
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introduction Since the advent of the single-chip switching power supply in 1994, conditions have been created for the promotion and popularization of switching power supplies. The application o...[Details]
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Analog signal and digital signal:
The object processed by electronic technology is the electrical signal carrying information, which can be divided into two categories according to th...[Details]
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The 23rd China Industrial Expo is about to open. This grand event returns after a three-year absence, and its popularity can be felt in advance. This year's Industrial Expo covers an area of over...[Details]
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Although laptops have been popular all year last year, the demand for home learning and working stimulated by repeated outbreaks of the epidemic has led to a surge in laptop sales. Gartner data sh...[Details]
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Keysight Technologies announced that it has completed the acquisition of Sanjole, a supplier of 4G, 5G and other wireless protocol decoding and interoperability solutions. As 5G technology develops...[Details]
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Information shows that recently, a "mobile phone" appearance patent of Huawei Technologies Co., Ltd. was authorized. The abstract shows that this design product is mainly used to provide netw...[Details]
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CES 2023: Qualcomm and the ecosystem showcase next-generation in-car experiences
Snapdragon Digital Chassis Solutions Lay the Foundation for Software-Defined Cars
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Introduction
PXI stands for PCI eXtensions for Instrumentation, which is a PC-based platform that provides high-performance, high-rugged, and low-cost configuration solutions for measurement and au...[Details]
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Components and measuring range of anti-corrosion electromagnetic flowmeter:
Main components:
The anti-corrosion electromagnetic flowmeter consists of a sensor and a converter. The sensor is...[Details]
Automotive Electronics
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