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To help maximize safety, surveillance infrastructure is steadily increasing in industrial, office, and residential buildings. Over the past decade, camera technology has made tremendous...[Details]
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1 Introduction
The traditional instrument for measuring blood pressure is the mechanical mercury sphygmomanometer. Electronic sphygmomanometers have only appeared on the market in recent years...[Details]
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my country has a vast territory and various natural disasters occur frequently. The gasoline generators commonly used in emergency power supply equipment for disaster relief and emergency response ...[Details]
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The Wheatstone bridge is an instrument that can accurately measure resistance. Resistors R1, R2, R3, and R4 are called the four arms of the bridge, and G is a galvanometer, which is used to check w...[Details]
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It is reported that the Samsung Galaxy S21 FE 5G is expected to be showcased at CES 2022 in the first week of January 2022. Today, the whistleblower Snoopy saw the official listing of the Galaxy S21 ...[Details]
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In the process of embedded system design, the power-off protection of the system is increasingly valued. The method introduced in this paper is implemented on an embedded platform built with ARM7 se...[Details]
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Abstract: Based on the principle of DDS and FPGA technology, this design stores the sampled data of four waveforms, sine wave, square wave, triangle wave and sawtooth wave, in the ROM waveform tabl...[Details]
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Liquid level transmitter wiring method A pressure transmitter is a device that converts the pressure of a gas or liquid into a usable electrical signal. According to the wiring method, the pressu...[Details]
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At the end of May, the Mate 20 series, which was first launched with the Kirin 980 platform, began to upgrade to the latest EMUI 10.1 without restrictions, giving it a brand new look. Now the latest...[Details]
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Researchers have developed a fungal "biohybrid robot." Image credit: Cornell University
Cornell University researchers have successfully developed a "biohybrid robot" made of fungi...[Details]
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Recently, the General Office of the Shenzhen Municipal Committee of the Communist Party of China and the General Office of the Shenzhen Municipal People's Government issued the "Implementation Plan o...[Details]
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Immune algorithm is developed by learning from the principle of antibody recognition of antigen in biological immune system. It is a new research field of artificial intelligence and a hot topic of re...[Details]
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New energy vehicles refer to vehicles that use unconventional automotive fuels as their power source (or use conventional automotive fuels and adopt new on-board power devices), and integrate advance...[Details]
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A single battery cell cannot be used. It can only be used directly by combining multiple battery cells together, adding a protective circuit and a protective shell. This is the so-called battery mo...[Details]
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Drive-by-wire chassis solutions
In the process of automobile intelligence and electrification, core technologies and products related to intelligent wire-controlled chassis have beco...[Details]
Discrete Device
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