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An equalizer is an electronic device that can adjust the amplification of various frequency components of electrical signals. It can compensate for the defects of speakers and sound fields, compens...[Details]
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Recently, at the 9th China International Energy Storage Conference, Kehua Hengsheng Co., Ltd. (hereinafter referred to as "Kehua Hengsheng") obtained a safety certification certificate for its 1500...[Details]
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When using the timer, STM32 encountered the problem of being unable to exit after entering the interrupt. In fact, it is not a problem, but carelessness. Later, the commonality of this type of proble...[Details]
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Emerging AI will have a profound impact on business and society September 6, 2023 – Gartner’s 2023 Hype Cycle for Emerging Technologies shows that generative artificial intelligence (AI) is current...[Details]
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Recently, with the continuous promotion of Zhenneng Technology, a subsidiary of Dehong Holdings' energy storage division, the 6.2MWh industrial and commercial user-side energy storage project o...[Details]
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Closed-loop pulse width modulation (PWM) inverters have been widely used in various types of AC power supply systems, such as uninterruptible power supplies (UPS), voltage regulators (AVRs), progra...[Details]
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From the perspective of information theory, an image is a source of information, and the data describing the source is the sum of the amount of information (source entropy) and the amount of informati...[Details]
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1 Current Status of Operational Amplifiers Since its introduction in 1963, operational amplifiers have come a long way and have become the de facto standard component in all linear systems. Almo...[Details]
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After taking a big step forward by launching the Galaxy brand, Geely still needs to make up for its shortcomings in intelligence. On March 19, Geely's Lynk & Co brand released its third-generation ...[Details]
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Apple will open several Apple Stores in the UK to walk-in customers, removing the requirement to make appointments to attend events. Last December, the British government introduced "Plan B" measur...[Details]
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Fractal antenna is the product of the combination of fractal geometry and antenna engineering. It has excellent characteristics such as miniaturization, multi-band, and integration. It is a new res...[Details]
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The Korea Display Industry Association announced that it will invest 18.3 billion won from 2022 to the end of 2026 to establish a Micro-LED ecosystem. Four institutions, including the Korea Electroni...[Details]
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Topics in previous national electronic design competitions can be divided into power supply, signal source, radio, amplifier, instrumentation, data acquisition and processing, and automatic c...[Details]
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On December 20, the 2023 China Automotive Charging and Swapping Ecological Conference was held. As a guarantee for the promotion and application of new energy vehicles in my country, charging and swap...[Details]
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Smart cars refer to intelligent transportation tools that integrate various advanced technologies. They not only have driving assistance and automatic driving functions, but also can realize multip...[Details]
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