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1. This design is based on STC89C51/52 (compatible with AT89S51/52, AT89C51/52, optional) microcontroller 2. Use DS18B20 temperature sensor to measure temperature, and 74HC573 drives the digital tube...[Details]
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The general integrated
circuit
amplifier
circuit has many peripheral components and requires a larger heat sink. The circuit of
the amplifier
introduced in this article
is simple and ...[Details]
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1 Introduction
The main transformer differential protection is the main protection method for transformers. The basic principle is to reflect the difference between the current flowing int...[Details]
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Function of
the circuit
In a logic system that
uses a +5V
power supply
, such as an
analog
circuit that uses a +5V unipolar
power supply
, the accuracy near ...[Details]
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The maximum range of a digital multimeter for measuring AC and DC voltage is generally around 700V and 1000V, which cannot meet the requirements in some occasions. In this case, a voltage divider res...[Details]
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Hardware Principle 1.1.1. Protocol Overview The communication principle of SPI is very simple. It works in master-slave mode. This mode usually has one master device and one or more slave device...[Details]
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Compiler programming is a complex topic that requires a lot of expertise even for experienced software engineers.
NI LabVIEW software is a multi-disciplinary graphical programming environment tha...[Details]
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The era has once again come to
another juncture of
the productivity revolution
.
Robots,
as an important tool for new productivity, have been widely used in
many fields such as
i...[Details]
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Full "core" launched | Advantech's first domestic Type7 core module SOM-GH590, equipped with Haiguang 3000 series processors, helps network application "core" upgrades Introduction: Recently, Adva...[Details]
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It was previously reported that in order to promote the RTX 30 series graphics cards, NVIDIA decided to discontinue the production of RTX 2060 Super, RTX 2060, GTX 1660 Super, and GTX 1660. The new...[Details]
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0 Introduction
With the improvement of global environmental protection awareness and the rapid development of energy-saving requirements, especially in industrial motor control, inverters assem...[Details]
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On January 8, 2024, the Zhangjiakou Municipal Development and Reform Commission announced the Zhangjiakou Municipal Key Construction Project Plan for 2024 (the first batch), which includes 12 energ...[Details]
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0 Preface Signal denoising is one of the classic problems in the field of signal processing. Traditional denoising methods mainly include linear filtering methods and nonlinear filtering methods. W...[Details]
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0Introduction
Satellite communication has many advantages such as long distance, large capacity, and multiple services. It is now attracting more and more attention and favor from people. It ha...[Details]
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In June this year, the company's first zinc-bromine flow battery energy storage system for China Petroleum completed load commissioning at the Mahu 078 well site in the Xinjiang Oilfield.
...[Details]