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Circuit analysis: The requirement of backlight driving is that the brightness of the backlight LED remains unchanged under any conditions, that is, a constant current source circuit needs to be co...[Details]
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Panasonic has developed new image sensor technology that can improve the car's night vision system and enhance the safety of night driving. It is understood that near-infrared light is invisible...[Details]
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On April 12, domestic IP company Xinyaohui announced that it had officially joined the UCIe (Universal Chiplet Interconnect Express) industry alliance. The UCIe Industry Alliance was jointly establis...[Details]
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1. Introduction
Electromagnetic flowmeter (EMF for short) is an instrument that uses Faraday's law of electromagnetic induction to measure the volume flow of conductive liquids . EMF was indus...[Details]
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introduction
The main function of the laser smoke attenuation test system is to measure the transmission performance of infrared laser (1.06um and 10.6um) in special smoke. When working, the transm...[Details]
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#include
#define DataPort P0 //define the data port. If you encounter DataPort in the program, replace it with P0.
#define CtrlPort P1 //Define the control port
...[Details]
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Samsung will no longer be the exclusive manufacturer of OLED displays for the iPhone. According to foreign media reports, LG has received orders for up to 20 million OLED screens from Apple this year...[Details]
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According to Bloomberg reporter Mark Gurman, Apple plans to hold multiple events this fall, including the release of the iPhone 13, Apple Watch, AirPods 3, iPad mini 6 and a new MacBook Pro. He said ...[Details]
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Recently, some media reported that NIO will split off its energy supply service NIO Power and seek to complete independent financing this year with a scale of about tens of billions of yuan. It’s o...[Details]
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In September this year, Intel 4 process node achieved large-scale mass production, and Intel's "four years and five process nodes" journey to regain process leadership reached another milestone on ti...[Details]
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OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
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Aiming at the common problems existing in the traditional electric heating temperature measurement and control system and the design requirements of digital control instruments, a temperature contr...[Details]
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iPhone SE is a product that some users like very much. Not only is it relatively cheaper, but the most important thing is that the configuration is sufficient, and the small screen is very easy to op...[Details]
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For current detection, two different detection methods have dominated the market in the past two decades, magnetic field-based detection methods and shunt-based detection methods. Magnetic fi...[Details]
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The inverter is a power control device that we use to control AC motors. The inverter makes good use of frequency conversion technology and microelectronics technology, and can change the working pow...[Details]
Altera SoC
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