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Controlling the brightness of an LED requires a driver that can provide a constant, regulated current. To achieve this, the driver topology must be able to produce enough output voltage to forward ...[Details]
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The competition between China and the United States in cutting-edge technology is intensifying. After 5G, quantum technology may become the Chinese technology that the United States fears the most. ...[Details]
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A voltmeter is an instrument for measuring voltage. It is an instrument installed on the panels of power, telecommunications, and electronic equipment to measure the voltage in AC and DC circuits. A ...[Details]
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The epidemic in Malaysia is becoming increasingly severe. Recently, the number of newly confirmed cases has remained high, with the highest daily record of new cases soaring from 6,000 in late May to...[Details]
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GPIO (General Purpose I/O Ports) means general purpose input/output ports. In layman's terms, they are some pins that can output high and low levels or read the status of the pins - high or low...[Details]
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Improve performance and responsiveness, take full advantage of metadata, and upgrade the Python® interface
June 2023 -
imc Test & Measurement, a manufacturer under th...[Details]
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The watchdog is actually a timer that is used to monitor the status of the PLC scan time.
Watchdog technology is often used in electronic technology, not only PLC, but also single-chip m...[Details]
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Working principle of generator protection system
Generator protection is the safe operation of the generator, which plays a decisive role in ensuring the normal operation of the power system a...[Details]
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Single-sided In-System Programmable Flash-based microcontroller, 89Sxx series development board
Introduction
I designed this single-sided development board using the MCS-51 ...[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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Chronic obstructive pulmonary disease (COPD) is a lung disease characterized by airflow limitation. This airflow limitation is not completely reversible and is progressive. Its occurrence is relate...[Details]
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Oscilloscopes provide great convenience to engineers when performing high-precision measurements. With some simple techniques, it is easy to measure the desired results. However, can you guarantee th...[Details]
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In the latest technical indicator analysis of the United Nations autonomous driving regulation R157, the regulation expert shared the main technical indicators of the world's first mass production ...[Details]
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1. Introduction
The production of civil explosives is a special industry with dangerous characteristics. In order to improve the production efficiency of explosives and reduce the personal inj...[Details]
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PT100 temperature sensor is a commonly used temperature measurement device with the characteristics of high precision, high stability and high reliability. This article will introduce the working p...[Details]