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People who are familiar with power supplies know that the integrated board of LD7552 + TL494 is used in various brands of machines. This article introduces a universal 2-lamp integrated board for 18....[Details]
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The PROFINET communication port of S7-1200 can be used as the server or client of S7 communication (CPU V2.0 and above). S7-1200 only supports S7 unilateral communication. You only need to configur...[Details]
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1 Introduction
The battery is an important part of the UPS system, and its quality is directly related to the reliability of the entire UPS system. No matter how advanced the UPS design is and...[Details]
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If you use an FPGA in an asynchronous system with multiple clocks, or if the clock frequency or phase in the system is different from the clock frequency or phase used by the FPGA, then the design ...[Details]
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The road from software to hardware is always difficult. I have been learning various circuit knowledge for more than three months, and now I have finally got the hang of it. AT 8051/2 1. Drive LED ...[Details]
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Mouser Electronics New Product Recommendation: Launching more than 11,350 new materials in the third quarter of 2022, the first global distributor to introduce new products November 8, 2022 – Mo...[Details]
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Introduction: "Because ARM is the world's largest IP licensing company, all chip companies in the mobile phone field are based on ARM architecture, so we need to let people in the market and industry...[Details]
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The asymmetric multivibrator is a simplified form of the symmetric multivibrator . This circuit has only one feedback resistor and one coupling capacitor . The feedback resistor makes the static oper...[Details]
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Program 1: Display a 1 on the LCD screen //Display a character on the LCD screen #include #define uchar unsigned char #define uint unsigned int //Port settings sbit lcden=P3^4; sbit lcd...[Details]
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It can be seen that by default, the waveform chart displays 100 points, because the default buffer size of the waveform chart is 1024. By default, if you modify the ruler item in the graphic icon prop...[Details]
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Simple wireless Bluetooth stereo audio system for outdoor use
A similar version of this article appeared in the May 10, 2012 issue of Electronic Design magazine.
Pretend it's warm w...[Details]
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September 12, 2023, Shanghai, China - Keysight Technologies announced that its annual technology event Keysight World Tech Day 2023 was successfully held in Shanghai. Keysight World: Tech Day is a lo...[Details]
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At IFA 2019, Huawei HiSilicon's highly anticipated annual mobile chip Kirin 990 was officially released. IFA has always been an important exhibition for Huawei to showcase its technology, and the lat...[Details]
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MCU simulates I2C reading and writing E2PROM
//Name: I2C standard program
//Author: Ares
//Date: 2005.11.4
＃i nclude AT89X52.H
＃i nclude intrins.h
sbit SDA=P2^5;
sbit SCL=P1^0;
#def...[Details]
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1 Introduction
Since most radio stations use a fully transparent transmission method, as long as the frequency band is the same, the voice signal sent on the same frequency band ca...[Details]
FPGA/CPLD
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