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In 1970, people discovered that LEDs have an even better advantage than long life: they can be switched on and off very quickly, up to kHz. If the receiver's amplifier is modulated to the transmitt...[Details]
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Three articles were initially referenced 1. Summary of PIC18F45K80 MCU serial port debugging http://blog.csdn.net/sandyde123/article/details/48091535 2. What is the baud rate when checking with an...[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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At present, more than 95% of the dust removal equipment in my country's coal-fired power plants use electrostatic precipitators, and industrial frequency power supplies are generally used in electros...[Details]
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Improper use of cables can cause problems with long measurement times. Coaxial cable provides an inner conductor and shield that carry the signal. Between the inner conductor and shield, there is a sh...[Details]
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;------------------------------------------------------- ;Program name: 3X4 matrix keyboard 4-bit dynamic shift LED display program* ;Function: Scan the key values of the keyboard and display them ...[Details]
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According to foreign media reports, the Fisker Ocean SUV, a model of the US electric car manufacturer Fisker, will be equipped with an interesting infotainment display designed to make the most of pa...[Details]
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#UNDEF
Syntax: #undef id
id is the preprocessor id defined by #define
Purpose: Specifies that the preprocessor id is no longer meaningful to the preprocessor.
Example: #if MAXSIZE 100 //If MAXS...[Details]
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Introduction Machine vision has been widely used in various industries around the world, such as semiconductors, electronics, automobiles, food, medicine, textiles, and transportation. In China, with...[Details]
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Made such a topic:
Generate 10 data from 0 to 9, and then write them line by line into a text file in the same path as the VI. Requirements: 1. Each value occupies one line; 2. ...[Details]
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In actual production applications, a long-term stable high-voltage DC power supply is required in many occasions, and sometimes the output voltage is expected to be adjustable. It is difficult for ...[Details]
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1 Introduction The PIC16 series microcontroller of Microchip Corporation of the United States is a new type of 8-bit microcontroller using CMOS technology. Among them, the program memory of the PIC...[Details]
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In the wide-area video surveillance fields such as forest fire prevention, border defense, coastal defense, ports, and oil fields, the application of long-distance and ultra-long-distance video s...[Details]
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challenge:
Developing a custom time-domain digitizer to study fundamental quantum properties of light-matter interactions.
solution:
Using NI 's FlexRIO and Labview FPGA modules to cre...[Details]
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Understand the basic principles of frequency converter
A frequency converter is a device that converts AC power into DC power with adjustable speed, and then converts DC power i...[Details]
MCU
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