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There are three commonly used pressure measurement methods for pressure detection instruments. 1. Liquid column pressure measurement method According to the principle of fluid statics, the measured p...[Details]
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Features of explosion-proof solenoid valve
(1) External leakage is blocked, internal leakage is easy to control, and it is safe to use.
(2) The system is simple, easy to connect to a comp...[Details]
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3.4.3 Line voltage regulation curve using compensation circuit
Figure 18 LED current line voltage regulation using compensation circuit
3.4.4 Startup output waveform
Figure 19 110VAC start...[Details]
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O Introduction
The rapid development of society and science and technology has brought us a high-quality life, but in the complex and tense social changes, people are also under increasing pres...[Details]
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This article introduces the main features, block diagram, and various typical application circuits of LTC3675. Linear's LTC3675 is a seven-way configurable high-power PMIC, including multiple output p...[Details]
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Hankook Tire recently announced that it has developed a "Virtual Formula Design (VCD) system" that can predict tire formula characteristics through artificial intelligence (AI) analysis to obtain the...[Details]
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Starting from 2022, high-end intelligent driving will set off a trend of "downward" popularity. Adaptive cruise, lane keeping, lane changing with lights, autonomous parking... In the past, they were ...[Details]
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According to the latest Solarbuzz Quarterly report released by NPD Solarbuzz, China became the world's largest photovoltaic module terminal market in the fourth quarter of 2012, and China's market de...[Details]
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Huaxia Bank (600015) announced on the 20th that the World Bank's "China Renewable Energy and Battery Energy Storage Promotion Project" it undertook was officially approved by the State Council. The...[Details]
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Digital DC mv block, its resolution is 0.lmv. It is very convenient to use a digital multimeter to identify the type of thermocouple and distinguish the positive and negative poles. Place the hot end...[Details]
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my country's trade measurement is settled by quality. Tianchen Borui's mass flowmeter can directly measure the quality of fluids, which has a great advantage in foreign trade. Especially for oil prod...[Details]
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China Energy Storage Network:
The increase in the penetration rate of renewable energy power generation has led to an increase in the cost of the power grid system. On the one hand, power g...[Details]
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On February 3, 2015, WPG Holdings, a leading electronic components distributor dedicated to the Asia-Pacific market, announced that its subsidiary Pinjia has launched an NXP NTAG I2C-based NFC so...[Details]
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High Frequency Electronic Circuit Exercises (2-10)
2-1 For the intermediate frequency amplifier of the radio, its center frequency f0=465 kHz. B0.707=8kHz, loop capacitance C=...[Details]
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In recent years, more and more automotive OEMs and Tier 1s have launched mild hybrid electric vehicles (MHEVs) and solutions with 12V/48V dual-battery vehicle system designs. Since Tesla’s high-p...[Details]