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Like network analyzers, oscilloscopes, and signal generators, spectrum analyzers are essential RF test and measurement instruments. Of all RF test instruments, spectrum analyzers are the most versati...[Details]
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In recent years, the development of various types of
LED street lights
has flourished in Taiwan, Mainland China and Taiwan. In particular, in 2008, Taiwan and Mainland China planned many
...[Details]
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Recently, an engineer came to ask me about the problem. He said that when he tested the waveform on the circuit board, the components on the board were burned as soon as the oscilloscope was conne...[Details]
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Experiment name: Matrix button experiment wiring instructions: Experimental phenomenon: After downloading the program, press the S1-S16 keys in the "matrix button" module, and the leftmost side of th...[Details]
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The simulation schematic is as follows The microcontroller source program is as follows: #include "reg52.h" #define uchar unsigned char #define uint unsigned int float COUNT100,PWMCOUNT; /*LC...[Details]
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1 Introduction
As LEDs continue to improve in almost every aspect of performance and cost, LED lighting is being used in an increasingly wide range of applications, among which LED str...[Details]
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Recently, the Yunnan Provincial Energy Bureau issued the "Notice of the Yunnan Provincial Energy Bureau on Doing a Good Job in Charging Infrastructure Construction from 2020 to 2022" (hereinafter r...[Details]
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Introduction
The distribution transformer monitoring terminal (i.e., distribution transformer monitoring terminal) communicates with the main station through wired or wireless means, uploa...[Details]
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This article describes the features of Spartan-3 FPGAs that are optimized for DSP and analyzes their performance and cost advantages through implementation examples. All low-cost FPGAs offer basic lo...[Details]
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R15 (PC) always points to the instruction being "fetched", not the instruction being "executed" or "decoded". Generally speaking, people usually agree to use the "instruction being executed as th...[Details]
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On March 22, the first tower of the ±800 kV Ya'an-Jiangxi UHV DC transmission project in Jiangxi Province, Tower 6007, was assembled. The tower weighs 109.9 tons and spans the ±800 kV Yibin-Jinhua ...[Details]
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Recently, NetEase has also been reported to be planning to develop
robots
. According to information from apps such as Tianyancha, NetEase (Hangzhou) Network Co., Ltd. wholly owns two new c...[Details]
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“Toshiba of the new era”, can the new era still come?
Toshiba, known as the "light of Japanese manufacturing", has products covering white goods, power equipment,
medical
equipment...[Details]
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The first-mover advantage created by China and Europe's "support" for the electric vehicle and power battery industries has made the United States very nervous. Industry data show that in 2020, the...[Details]
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The industrial robot control system is the brain of the industrial robot, which is responsible for receiving input signals, processing information, controlling the robot's movement and performing t...[Details]
PCB Design
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