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On the morning of July 15, Google officials are also trying to make a foldable screen mobile phone. It is said that the company is contacting Samsung to provide ultra-thin glass (UTG) for the ...[Details]
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1.
Basic requirements for
drive
circuits
An ideal
IGBT
drive circuit should have the following basic performances:
(1) Strong dynamic driving...[Details]
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Flow velocity Vcenter = Ai·√2△P/ρ (i∈N ) (Bitobar flowmeter)
△P: Standard differential pressure after wind tunnel calibration correction
Qbody=K(Vcenter×S)
Qmass = Qvolume × ρ (Bitoba...[Details]
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On August 8, the 275kW ultra-high power string inverter of the Chentai series from Chint Power will be launched at the Chint Power booth (E7-560) at SNEC, and will be released to the global market ...[Details]
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The NVIC driver has many uses, such as enabling or disabling IRQ (interrupt request), or enabling or disabling a separate IRQ channel, or changing its priority. The following introduces the functions...[Details]
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1. Introduction
Digital signal processing is one of the new sciences with the most significant application results and the widest application field. Digital signal processing courses are offered i...[Details]
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From April 10 to April 12, 2024, Dong Wei, deputy secretary of the Party Committee, deputy chairman and general manager of Haili Group, and his delegation went to Xiangxi to investigate the develop...[Details]
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There are many ways for STM32 to measure the frequency of external input signals: Use the internal timer input capture function. Use ordinary IO port to set external interrupt + timer to measure th...[Details]
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The Electronic System Design (ESD) Alliance Market Statistics Service (MSS) reports that EDA industry revenue reached $2,953.9 million in the third quarter of 2020, a 15% increase compared to $2,567....[Details]
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Suppose you want to send a group of data Send ,
generally use the query send (loop send) method:
unsigned char Send ; //Send
amountunsigned char i; ...[Details]
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When developing new data communication protocols, increasing data rates is often the primary focus. However, among the countless sensors and actuators operating in industrial and building automatio...[Details]
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Contents The embodiments of the present invention relate to the technical field of flow measurement, and in particular to an ultrasonic flow meter. Background of the Invention As one of the most ad...[Details]
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Recently, according to data from S&P Global, an international authoritative market research organization, Homai ranked second in the world in microinverter shipments in 2022. This is the second con...[Details]
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Chips are the most critical raw materials for LEDs , and their quality directly determines the performance of LEDs. Especially for high-end LEDs used in automobiles or solid-state lighting equipm...[Details]
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According to foreign media reports, Murata Manufacturing Co., Ltd. of Japan has launched a 6-axis inertial (DoF) sensor SCH1633-D01 to further expand its product line. This sensor based on micro-el...[Details]
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