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The application of switching amplifiers or Class D amplifiers in consumer audio equipment has quickly risen to a very prominent level, from MP3 players, mobile phones, game consoles, LCD-TV to home...[Details]
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As lithium-ion batteries are gradually applied to electric vehicles and energy storage, the supply and demand of lithium metal resources has become increasingly prominent. Sodium resources are abunda...[Details]
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In response to analysts' questions about China's 5G mobile phone market during the third quarter earnings call, Apple CEO Cook said that we will not comment on future products. When it comes to 5G, m...[Details]
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On September 13, Eyeris Technologies, an automotive cabin sensing AI company, announced that it will launch its latest monocular 3D sensing AI software solution at the InCabin event held at Autoworld...[Details]
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This paper introduces the working principle of the lidar gate control system based on AT89S52, and focuses on the implementation method of system hardware and software. The system uses the AT89S52 mi...[Details]
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On September 24, Shenzhen South Circuit said in response to questions from investors that the company's main products include printed circuit boards, package substrates and electronic assemblies. Amo...[Details]
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Recently, Tianma Microelectronics pointed out in its July investor relations event that the company's automotive display business has covered major domestic and foreign first-tier automotive supplier...[Details]
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Osaka University and the National Institute of Advanced Industrial Science and Technology in Japan have developed an ultra-small spin torque diode (STD) with extremely high diode sensitivity using s...[Details]
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1. Experimental Environment
1.1 Virtual Machine Environment
a) Vmware版本:Vmware Workstation 12.5.7
b) Ubuntu version: 9.10
c) Kernel version: 2.6.31.14
d) Toolchain version:...[Details]
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0. Introduction
Fans are general-purpose machines, which are widely used in various sectors of the national economy. Fans are widely used in ventilation, dust removal and cooling of factories, ...[Details]
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AVR Learning Notes XVIII: Infrared Remote Control Key Value Decoding Experiment 18.1 Example Function Infrared remote control is currently the most widely used means of communication and remote c...[Details]
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Capacitor decoupling is the main method to solve the power supply noise problem. This method is very effective in improving the response speed of transient current and reducing the impedance o...[Details]
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Infrared thermal imagers use infrared detectors and optical imaging lenses to receive the infrared radiation energy distribution pattern of the target to be measured and reflect it on the photosens...[Details]
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●What is voltage resistance
The highest electric field strength that an insulating material can withstand without being damaged is called voltage withstand strength. Voltage withstand strength can al...[Details]
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Numerical Control Machine Tool (NC Machine Tool) and CNC (Computer Numerical Control) are often used to describe the same concept, but there are actually some differences between them.
1. Defi...[Details]