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Electronic Locker System Circuit Description Based on 80C51 MCU : Security is the most concerned issue in our daily life. Everyone feels that security is very crucial in the door and security at...[Details]
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TDA1517ATW is an 8W BTL or 2 × 4 W SE audio power amplifier from NXP. It integrates a class AB output amplifier in the HTSSOP20 package and can be used as a mono bridge-tied load (BTL) or stereo singl...[Details]
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NI proposed the concept of virtual instruments in the 1970s. Virtual instruments are computer instrument systems designed by users on a computer-based platform, with virtual panels and software to im...[Details]
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1. PIC32 Reference Resources PIC32 Family Reference Manual Chinese version Link address: PIC32 Family Reference Manual Chapter 16 Output Compare 2. Introduction to Dual Compare Match Mode When con...[Details]
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Introduction
In recent years, wireless communication technology has been widely used. GPRS (General Packet Radio System) is a popular wireless communication network.
GPRS network has th...[Details]
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Forefront RF is a Cambridge-based fabless semiconductor company that aims to make “adaptive passive cancellation” ICs to replace traditional switched SAW and BAW filters in “an increasingly broad r...[Details]
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Recently, the 2019 Internet Yuelu Summit was held in Changsha, Hunan, with the theme of "Intelligent Networking is flourishing here". Baidu founder and chairman Robin Li delivered a keynote speech at...[Details]
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Power amplifier, referred to as "power amplifier". In many cases, the rated output power of the host is not enough to drive the entire audio system. At this time, a power amplifier must be installe...[Details]
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Volkswagen and Tesco have announced plans to build the UK's largest retail charging network, with thousands of charging points set to come online over the next three years.
Network...[Details]
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Prefabricated isolated DC/DC converters and modules offer a simple but relatively expensive solution for efficiently converting distribution bus voltage to isolated low voltage . However, off-th...[Details]
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The Feces Analysis Workstation or Multifunctional Feces Analysis Workstation (Feces Analysis System) is used in the laboratory to conduct routine testing of feces specimens. It generally includes fo...[Details]
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Digital tablet uses Nordic low-power Bluetooth solution Transfer notes and sketches to the user's smartphone or tablet via low-latency wireless technology Royole's Roji smart handwriting book inte...[Details]
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I just installed the STVD compiler, but it doesn't show how much RAM and ROM are used when compiling? There are two ways to solve this problem: one is to look at the .map file and the other is to add...[Details]
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As the demand for switching power supplies continues to grow in many industries, measuring and analyzing the power loss of the next generation of switching power supplies is critical. This article ...[Details]
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National Semiconductor Corp. has announced the industry's first integrated Class G headphone amplifier and automatic level control (ALC) for stereo analog subsystems in smart and feature-rich phones....[Details]