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At present, when explaining the fast Fourier transform (FFT), the textbooks on digital signal processing in China all focus on complex FFT, and the real FFT algorithm is only briefly mentioned. The...[Details]
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According to data from the National Bureau of Statistics, the equipment manufacturing industry maintained steady growth in 2020 and continued to play an important supporting role. At the same time, h...[Details]
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Xiali is a banner of Tianjin's automobile industry. Although Tianjin's automobile production capacity and output value are only in the middle of the country, new energy vehicles are developing rapi...[Details]
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Determine facial brush position and orientation, perform quality control on it, and program a robotic system to pick up the brush and place it in an 8-slot shuttle.
The Solution:
Using the DENS...[Details]
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Introduction: The minimum system of AT89S51 microcontroller is the minimum configuration for the normal operation of the microcontroller: it consists of a series of modules. 1) Reset system: When pi...[Details]
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Nikon released a notice on February 22, 2013, "To Nikon D600 Digital SLR Camera Users". In response to the phenomenon of multiple black granular images appearing in the captured images pointed out by...[Details]
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1. After the completion of the project, it must be operated continuously for at least one month to assess the stability of the system and whether the various performance indicators can fully meet the ...[Details]
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In RAM, I can debug programs like ticker and buzzer online. But I cannot debug an interrupt program today. It is a simple external interrupt. I get the external interrupt by pressing a button, but ...[Details]
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In the last issue of Cognex Classroom, we introduced the history of the development of Industry 4.0 and mentioned that machine vision will gradually become a key element of Industry 4.0. In this is...[Details]
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1 Overview Sandisc has launched a large-capacity serial Flash memory product - MultiMediaCard (MMC), commonly known as a multimedia card. It is smaller than SmartMedia, is not afraid of impact, can r...[Details]
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1 Introduction Circuit system design and testing require a variety of signal sources, which are the basic building blocks of circuit experiments. The signal generators currently used in circuit desi...[Details]
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Renesas Electronics Corporation, a global supplier of advanced semiconductor solutions, announced that it is helping IoT (Internet of Things) designers simplify development from devices to the cloud....[Details]
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Intelligent Edge
The term "intelligent edge" is a relatively new one to many people. Basically, it refers to the increased computing power at the edge of the communication network. Typ...[Details]
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STC 89C52RC #include reg52.h typedef unsigned char uchar; typedef unsigned int uint; typedef unsigned long ulong; sbit ADDR0 = P1^0; sbit ADDR1 = P1^1; sbit ADDR2 = P1^...[Details]
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Overview
Photoelectric direct-reading water meters launched in the market in recent years have gradually been accepted by the water supply industry and become mainstream products on the market ...[Details]