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As more and more players enter the market and various capitals are busy scrambling to grab land, the current construction of charging piles is still facing many problems such as vehicle...[Details]
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1. Graphite furnace atomic absorption spectrometry can be used to determine the content of metal elements in water, biological samples, plants and food, non-ferrous metals and alloys, coal, petroche...[Details]
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1 Composition and principle of ECAS
Electronically controlled air suspension
The system consists of an electronic control unit (ECU), height sensor, air spring, speed sensor, shock absor...[Details]
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What would it take to transform the detection, diagnosis and monitoring of infectious diseases around the world and develop a device that could quickly produce accurate, reliable results? As the CO...[Details]
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Introduction
The light emitting diode (LED) was invented in the 1960s. It uses the electrons and holes in semiconductor materials to combine and release energy, so that the energy band (Energy Gat...[Details]
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The role of audio limiter
An audio limiter is a signal processor used to adjust the dynamic range of an audio signal. Its main function is to limit the maximum value of the audio signal amplit...[Details]
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The first half of the automobile revolution is electrification, and the second half is intelligence. Electrification only changes the way the car is powered, but does not change the nature of the c...[Details]
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Apple says its App Store now supports more than 330,000 jobs in the UK, a 10% increase over the past year, despite the pressure on the UK economy caused by the global health crisis. According to Ap...[Details]
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The microcomputer relay protection tester comes with a large-screen LCD display and a flexible and convenient rotating mouse controller. The relay protection tester can perform most tests, and it has...[Details]
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Generally, it can measure DC and AC voltages from hundreds of millivolts to hundreds of volts or even thousands of volts. Its measurement accuracy is ±2.5% for DC and ±4.0% for AC. Its frequency rang...[Details]
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On January 11, OnePlus held a new product launch conference called "10 Deserves the Name" and released the OnePlus 10 Pro mobile phone, which is equipped with a new generation of Snapdragon 8...[Details]
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In the development of single-chip microcomputer applications, engineers are still troubled by code efficiency, anti-interference and reliability of single-chip microcomputers. In order to...[Details]
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On the evening of October 26, Kunshan Xinlai Clean Application Materials Co., Ltd. (referred to as "Xinlai Application Materials") released its third-quarter performance announcement stating that its...[Details]
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Most cell phones today use the Time Division Multiple Access (TDMA) standard, a multiplexing technique that modulates a high-frequency carrier wave with on/off pulses at 217 Hz. ICs susceptible to RF...[Details]
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Escrapt’s holistic cybersecurity protection – DV business model – covers the entire DevOps cycle from embedded (e.g., hardware security modules and automotive firewalls) to cloud (e.g., key managem...[Details]