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At the 2015 National People's Congress, General Secretary Xi Jinping proposed "treating the ecological environment as we treat our lives", and Minister of Environmental Protection Chen Jining state...[Details]
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Powerint's DER322 reference design uses the LinkSwitch-PL series LNK460VG device. It is the industry's first LED driver that can replace 100W A19 incandescent lamps. It uses a single-layer PCB, has lo...[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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The MCP6N11 instrumentation amplifier (INA) features an enable/VOS calibration pin (EN/CAL) and several minimum gain options. It is optimized for single-supply operation and supports rail-to-rail inp...[Details]
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Response device descriptor
Last time, we introduced how to receive the data of the device descriptor from the main controller. Here we will explain how to send the response data to the main controlle...[Details]
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Switching regulators are often preferred over linear regulators because they are more efficient, but switching topologies rely heavily on input filters. This circuit element, combined with the typi...[Details]
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In 1883, university professor Warren Seymour Johnson (1847-1911) obtained his first patent for an "electric remote-controlled thermometer," which could automatically adjust the temperature of a room....[Details]
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According to foreign media reports, Ford Motor Company has applied for a patent for a ground-penetrating tailgate sensor from the United States Patent and Trademark Office (USPTO), which may be use...[Details]
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At present, the design of module power supply is becoming more and more standardized, and the control circuit tends to adopt digital control. The growth rate of non-isolated DC-DC converters (includi...[Details]
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蓝牙低功耗技术是用于物联网的一种流行的短距离无线协议，最显著的优势是能效高，正越来越多地被用于物联网各细分领域。而蓝牙低功耗网状网络使以前无法用传统蓝牙技术实现的各种应用成为可能，其价值在于消除范围限制，现已在工业、农业、企业和物流领域以及新兴的智慧城市等多个不同环境得到认可。但运作限制和实施便利性仍是主要挑战。安森美半导体的RSL10 Mesh平台具有开发和部署网状网络所需的所有基本要素，赋能...[Details]
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TT Electronics expands its variable resistor portfolio with smaller potentiometers and encoders for industrial applications Three new product lines and three series extensions are also ideal for ...[Details]
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Players who are familiar with the Nintendo Switch console will definitely remember the black dock that carries the "Switch" function of this game console, but for those players who are used to ...[Details]
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The XMLRPC code is in the _comm-noet-develulitiesxmlrpcpp path at the end.
Fortunately, the whole project is not too big. XMLRPC is divided into two parts: client and server.
Let's ...[Details]
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This article will focus on stable current sources using bipolar junction transistors (BJTs) and NMOS transistors. Stable current source (BJT) Target The purpose of this experiment is to inves...[Details]
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The 11th Green Auto Decision Makers Summit was held in Beijing. Professor Chen Quanshi of Tsinghua University gave an important speech on the development of low-speed electric vehicles. Professor Che...[Details]
MEMS sensors
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