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Signal sources have developed to a very wide range today. We can classify them according to the frequency range: ultra-low frequency (0.1m～1kHz), audio (20Hz～20kHz), video (20kHz～10MHz), radio fre...[Details]
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Today, many wireless devices combine GSM, WCDMA, Bluetooth, WLAN, GPS and FM technologies and support the high data rates required for mobile Internet. Moreover, as customers demand mobile wireless...[Details]
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The dual-field-of-view infrared optical system can simultaneously provide two images with different magnifications and fields of view. The large field of view in the system has a lower resolution a...[Details]
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Future 4C products are characterized by low price, light weight and mobile Internet access, so their power supply design must break away from traditional limitations, including complicated external...[Details]
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1 Introduction
Heat flow, also known as heat flux density, refers to the amount of heat (vector) transferred per unit area per unit time. Its characterization is the amount of heat transfe...[Details]
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Traffic lights are an important part of the urban traffic supervision system, and they play an important role in ensuring the safe operation of motor vehicles and maintaining the smoothness of ...[Details]
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The International Electronics Manufacturers Alliance (iNEMI), a group of companies, has launched three projects aimed at helping manufacturers improve the quality of printed circuit boards (PCBs). ...[Details]
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A wireless sensor network node system that uses audio signals to achieve autonomous measurement of node spacing. The system includes a dsPIC6014A microcontroller, 512 KB SRAM, a 2.4 G band RF trans...[Details]
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0 Introduction
The reliability of the draw frame breakage automatic stop device (abbreviated as automatic stop device) directly affects the quality of the draw frame. Sliver blockage, roll...[Details]
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When designing an analog-to-digital converter system, the initial design approach you might use is to first investigate the accuracy required and then use an ADC that can provide a comparison of ac...[Details]
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Infrared remote control technology is a technology that uses infrared rays to transmit instructions. It is widely used in many fields such as household appliances, toys, security, military technolo...[Details]
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1 Introduction
At present, automotive electronics represented by microcontrollers are widely used in vehicle electronic systems, and automotive control is shifting from electromechanic...[Details]
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With the launch of the bidding process for China Mobile's TD test network, the construction of 3G networks in China has entered a substantial stage. During the 2008 Beijing Olympics, 10 cities in C...[Details]
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CAN bus is a kind of field bus. It is widely used in automobile, industrial control, aerospace and other fields because of its low cost, strong fault tolerance, support for distributed control, hig...[Details]
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TPS6302x is a high-efficiency small buck-boost power supply
solution
from TI
. The input voltage ranges from 1.8V to 5.5V, the output current can be up to 3A, the fixed and adjustable out...[Details]
Embedded System
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