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Product Description of Luminescent Bacteria Biological Toxicity Tester The biological monitoring method has high sensitivity, can respond to the presence of pollutants within minutes, and can achiev...[Details]
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Ultra-wideband communication systems have attracted more and more attention due to their high data transmission rate and low loss. Since the Federal Communications Commission (US-FCC) of the United...[Details]
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At 7:08 am on June 30, the vehicle rolling off the production line ceremony of BYD Hefei Base Project was held in Xiatang Town, Changfeng County, marking an important milestone in Anhui's new ene...[Details]
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Abstract: This paper uses LabVIEW's flexible graphical visualization programming technology, combines the microcontroller course with virtual instrument technology, and designs a multi-point temperat...[Details]
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It is essentially a counter. Every time the pulse falls, the value of the counting register will increase by 1.
If the counting pulse comes from the crystal oscillator inside the microcontroller, i...[Details]
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The open baffle high-fidelity high-quality speaker design presented here offers an alternative to ordinary speaker enclosures. Its sound emission pattern is similar to that of an electrostatic one....[Details]
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Introduction
In recent years, there are more and more car theft cases, which bring huge economic losses to people. Various car anti-theft devices have appeared on the market. This car anti-thef...[Details]
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1 Introduction In actual radio and television transmission work, the entry test of new transmitters and the daily indicator test of transmitters all involve audio testing. The audio spectrum analyzer...[Details]
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Hundreds of new mobile phones are added to the market every year. The basic function of these mobile phones is the same, that is, communication. The peripheral design of mobile phones is the main way ...[Details]
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I will not post the specific contents of the cmd file, you can take a look at it yourself. The cmd file is mainly composed of two parts, one is MEMORY{}; the other is SECTIONS{}
Among them, MEMORY{}...[Details]
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Recently, MOOR INSIGHTS & STRATEGY released insights into three major trends in the Internet of Things in 2022, including edge intelligence, standard platforms, and Matter. These three developments h...[Details]
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The clap switch is a very interesting MCU project for beginners. It turns on and off electrical appliances with the sound of clapping. In this article, MCU developers will use a PIC microcontroller...[Details]
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(1) Theory of potentiometric determination of pH value: When an electrode that is reversible to hydrogen ions H+ and a reference electrode are placed in a solution, a primary cell is formed .
Sin...[Details]
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When all secondary windings of a small power transformer are open circuited, the rated voltage is applied to the primary winding. The current passing through the primary winding is called the primary ...[Details]
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Market Background
As an important part of automobile intelligence, smart buttons and smart surfaces are currently in a rapid development stage. Capacitive touch buttons are increas...[Details]