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For security purposes, residential, commercial and industrial facilities are widely using video doorbell technology to replace traditional high-priced CCTV networks without the need for transmissio...[Details]
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1. Use proteus to draw a simple circuit diagram for subsequent simulation 2. Programming /*********************************************************************************************************...[Details]
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The rapid development of intelligence and networking in recent years has pushed cars to gradually evolve into the "third space" of people's lives, and the cockpit has been redefined accordingly. At p...[Details]
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The high-precision triangle wave generator as shown in Figure 5.3-38A is a high-precision triangle wave and square wave generating circuit composed of three integrated operational amplifiers. A1 i...[Details]
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After two years of crazy growth, e-commerce financing for components has gradually entered a rational latent period. However, this rationality still cannot stop the prosperity of a few leading compan...[Details]
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On July 31, 2023, OPPO announced a cooperation with Li Auto. The OPPO Smart Driving Manager function will support all Li Auto L models . As early as the end of 2020, OPPO had already launched the dig...[Details]
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//Example 49: Use the interrupt of timer T0 to play the "Desire" theme song #include reg51.h //Header file containing 51 microcontroller register definitions sbit sound=P3^7; //Define the sound b...[Details]
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PNP expansion voltage and current positive polarity output circuit with current limiting function
Figure 1. PNP expansion voltage and current positive polarity output circuit with current limiti...[Details]
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Lithium-ion batteries accelerate the practical application of electric vehicles (EVs)
The development goal of electric vehicles (EVs) is to achieve driving performance and cruising range compa...[Details]
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Artificial Intelligence (AI) and Machine Learning (ML) are ubiquitous for Advanced Driver Assistance Systems (ADAS) and autonomous vehicles. This involves an increasing number of sensors that generat...[Details]
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Introduction: As we all know, designing an ideal DC-DC converter involves many trade-offs. An increase in power density usually means an increase in overall power consumption, as well as an increas...[Details]
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Jiwei.com reported on February 22 that today Redmi released real photos of the Redmi K40, using modern technology to reproduce the most beautiful texture of a Damascus steel knife. It looks very text...[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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On the evening of July 8, Pioneer Intelligent released a prospectus for the private placement of A-shares on the Growth Enterprise Market. The total amount of funds raised from this private placement...[Details]
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For a long time, there are countless articles introducing the application circuits of 555 timer IC, but the circuits that use the internal comparator and bistable trigger of 555 to form an overcurrent...[Details]