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The digitally programmable precision resistor shown in Figure 1 can be used as a microprocessor-driven power load in a custom-designed ATE (automatic test equipment). IC1 is an 8-bit current-output...[Details]
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Smart home is the embodiment of Internet of Things. Smart home connects various devices in the home (such as audio and video equipment, lighting system, curtain control, air conditioning control, s...[Details]
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Summary This article focuses on the benefits of using Ethernet direct digital controllers (DDCs) (also known as building controllers) in building management systems (BMSs) and explains how to inte...[Details]
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Since we mentioned LCD, the first thing we must understand is its types. CD (liquid crystal display) is a display that uses liquid crystal to control transmittance counting to achieve color. Compared...[Details]
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Competition in the smartwatch market has entered the fast lane. Since Apple released the Apple Watch, almost all mobile phone manufacturers have launched their own smart watch products, which have ...[Details]
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AVR microcontroller is a new type of microcontroller developed by ATMEL. Compared with 51 microcontroller and PIC microcontroller, it has a series of advantages: 1: AVR runs fastest under the same ...[Details]
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The global chip shortage continues to intensify, and giants from all over the world are stepping up their investments in the chip field. A global shortage of semiconductors has become a concern tha...[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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Kunyi Electronics was founded in 2011. Since its establishment, it has 32 intellectual property rights, more than 280 employees, and R&D accounts for more than 60%. Its vision is to make R&D simpler,...[Details]
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LED light source manufacturers and designers often mention that the most obvious advantages of solid-state lighting applications are like "low hanging fruit on the tree." For example, garden path ...[Details]
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The three-phase power quality analyzer brand American Electric Power Company was founded in 1963. Over the past thirty years, the company has been focusing on power quality as its sole industry, spec...[Details]
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Recently, Zuolan Microelectronics participated in the 2nd RF Filter Innovation Technology Conference and the 4th China MEMS Manufacturing Conference and Micro-Nano Manufacturing and Sensor Exhibition...[Details]
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1 Introduction
The so-called automatic detection refers to the performance detection and fault diagnosis of systems, equipment and components controlled by computers. It is a general term for ...[Details]
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On December 12, Jingsheng Mechanical & Electrical issued an announcement regarding the temporary suspension of production at some of the company's factories due to the epidemic. The announcement sho...[Details]
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Currently, the more popular low-cost, ultra-small space-consuming design solutions basically adopt the PSR primary-side feedback flyback type. The primary-side feedback voltage regulation eliminates ...[Details]