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Belgian energy harvesting chip designer e-peas has signed a strategic agreement for solar connected devices with US-based Ambient Photonics. Combining Ambient's low-cost indoor solar cells with e-p...[Details]
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As Huawei's P40 series launch on March 26 is getting closer, it has been found that the Broadcasting and Telecommunications Commission of Thailand has issued network access certificates to Huawei...[Details]
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To popularize LED lamps, it is necessary not only to significantly reduce costs, but also to solve technical problems. Doug Bailey, Vice President of Marketing at Power Integrations, shared his exper...[Details]
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Beijing time on May 27, there is a chip factory under construction in the north and south of Phoenix, USA. In the north is TSMC's $12 billion chip manufacturing factory, and in the south, Intel inves...[Details]
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The main goal of this article is to implement a power quality analyzer that contains a complete set of instruments that can perform all necessary power-related measurements and can implement parallel ...[Details]
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Solutions:
• Use floor noise filters to reduce conducted emissions
• Floor noise filters are placed between the overall system ground and the line filter ground
• Use one o...[Details]
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LED, also known as light-emitting diode, has the advantages of high efficiency, low power consumption, long life, high safety and environmental protection. As a new generation of light source, LED h...[Details]
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The three major A-share indices closed higher today, with the Shanghai Composite Index up 0.52% to 3484.39 points, the Shenzhen Component Index up 1.02% to 14122.61 points, and the ChiNext Index up 1...[Details]
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Conversion efficiency is the ratio of input power to output power of power supply | voltage regulator | voltage regulator: that is, power conversion efficiency = instant output power provided by the p...[Details]
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Electric vehicle design must face the reality that all BMS issues are interconnected to some extent rather than isolated (Figure 1). Therefore, when the BMS handles corresponding issues as the cond...[Details]
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In order to simplify the driving circuit of the LED display screen and save the port resources of the single-chip microcomputer, the common LED display screen driving circuit was improved. All univ...[Details]
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After receiving the call signal, the host first alarms to inform the duty personnel. The alarm circuit can use the single-chip microcomputer P2.0 to output 1 kHz and 500 Hz audio signals, which are am...[Details]
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In the 21st century, car dashboards are not just used to display speed and fuel. In order to resist the aggressive CarPlay and Android Auto, Mercedes has set its sights on a Hollywood commercial ...[Details]
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This article is a doctoral dissertation by Russian Sergei P.Skorobogatov at Cambridge University in England. It explains various MCU attack and defense technologies and can be called a small encyclop...[Details]
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70% of the world's smartphones are manufactured in China, so the new coronavirus epidemic will affect the global smartphone supply chain and manufacturing capacity. Many technology companies' sup...[Details]
Analog electronics
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