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The size and scope of the drone market continues to grow, with new applications emerging all the time. Whether it’s delivering mail or packages, providing entertainment for children and seniors, secu...[Details]
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As the core technology in solar energy development, photovoltaic grid-connected inverters have become a must-win for many high-tech companies in the world. As a rising star in the independent res...[Details]
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All electronic design engineers and scientists have performed electrical signal analysis, or signal analysis for short. Through this basic measurement, they can gain insight into signal details...[Details]
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Qualcomm XR Ecosystem Partner Conference 2021: Gathering industry strength and opening up a new XR vision On September 23, the 2021 Qualcomm XR Ecosystem Partner Conference with the theme of "Embra...[Details]
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This article is compiled from u-blox Ping Monitor, Lattech Systems and u-blox have partnered to connect acoustic sensor data to the cloud to continuously monitor the health of wind turbine blades, ...[Details]
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According to Digitimes, industry insiders said that Samsung has received a flood of large orders for processes above 14 nanometers in recent months, and many of the new customers are chip manufacture...[Details]
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New and old friends in the forum. I wish you all a happy new year. At the beginning of the new year, I will give you a little trick. Engineers often encounter situations where they need multiple se...[Details]
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During the IEEE VLSI Symposium last month, Intel claimed that it was ready to shrink the semiconductor process node. With the use of EUV extreme ultraviolet lithography, Intel 4 (7nm) process has ena...[Details]
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Stanford University engineers have demonstrated a new way to wirelessly transmit electricity to multiple devices. The wireless power transfer system they developed can send electricity to electric ...[Details]
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As the epidemic continues, major mobile phone manufacturers including Apple, Huawei, OV, etc. have launched extended warranty services. Now, Xiaomi has also announced that it will provide extend...[Details]
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At 15:45 on December 29, CNNC Tancheng 101MW/204MWh energy storage power station was successfully connected to the grid. The project is one of Shandong's first batch of provincial key infrastructur...[Details]
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Butterworth high-pass filter is widely used because of its flat amplitude-frequency response in the passband. The second-order high-pass filter is both a common unit and a basic unit for high-order hi...[Details]
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Liu Weidong, deputy to the Hunan Provincial People's Congress, Secretary of the Party Committee and Chairman of Haili Group. Under the general trend of the world energy revolution, the energy storage ...[Details]
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Design of constant current drive circuit for high brightness LED
Abstract: This article discusses a simple circuit that regulates the drive current of a high-brightness LED. The circui...[Details]
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With the development of information technology, wireless communication has become popular, but our usual monitoring method is still contact-based. The disadvantages of contact-based monitoring...[Details]
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