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Huawei conducted research on such technical issues as early as 2015 and developed a facial recognition technology to solve the problem of low accuracy in recognizing facial images with obstructions, ...[Details]
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By the end of the year, none of the seven strategic emerging industry plans that the market has been looking forward to have been released, but the Internet of Things is expected to break this deadlo...[Details]
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1. Experimental principle: The I2C bus is a simple, bidirectional, two-wire synchronous serial bus developed by Philips. It only requires two wires to transmit information between devices connected...[Details]
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According to foreign media reports, researchers at Stanford University have developed an X-ray vision system that does not require X-rays, and have improved the system with an efficient algorithm to ...[Details]
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The client is a company that mainly sells computers (including embedded computers), storage devices, storage systems, software and auxiliary equipment, electronic devices and components; desi...[Details]
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1 Power-on surge current
At present, considering factors such as volume and cost, most AC/DC converter input rectifier filters use capacitor input filtering, and the circuit principle is shown...[Details]
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The following figure shows a novel circuit for IR53HD420 to drive light-emitting diodes. In the figure, VDC is 320V DC. It is obtained by rectifying and filtering 220V AC. The IR53HD420 output gene...[Details]
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introduction Single-chip microcomputer is a large category of embedded processors (in addition to DSP, FPGA, etc.), with many advantages such as high integration, small size, low power consum...[Details]
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Chinese battery maker CALB plans to build a lithium-ion battery plant in Portugal, Portuguese environmental agency APA said on Monday.
Portugal has Europe's largest reserves of...[Details]
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State Grid has thoroughly implemented the relevant arrangements of the 2019 Government Work Report and fully launched the construction of the "Ubiquitous Power Internet of Things". Based on a stron...[Details]
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"Don't let driving become a burden." Dr. Wang Kai, Director and CEO of CoreEngine Technology, said to EoAuto. This also represents the most simple driving vision of many users. In recent years, the...[Details]
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Alps Alpine Co., Ltd. (hereinafter referred to as "Alps Alpine") has developed the MonoTra™ cloud service to improve the accuracy of Wi-Fi® access point location information and simplify the construc...[Details]
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1 Introduction With the rapid development of DSP technology, multi-axis motion control cards with DSP as the core are increasingly widely used in motion control systems. The host computer only needs ...[Details]
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This paper adopts a combination of software and hardware design method, uses the area equivalence method, and implements SPWM control of the experimental inverter system based on PIC microcontroller....[Details]
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1. Overview of the communication architecture industry chain
Early cars used a single point-to-point communication method and had little contact with each other. Each signal transmission requi...[Details]