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A few days ago, Huawei's new smart speaker design patent was exposed online. This patent was applied to the World Intellectual Property Organization on February 2, 2020 and announced to the public on...[Details]
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1. Manual sequence control circuit diagram
Figure 1
2. Forward and reverse travel control circuit
Figure 2
3. Manual star-delta step-down starting control ci...[Details]
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According to 9to5 Google, MediaTek provides chip support for quite a few Android phones, but the company's high-end products have never reached the level of Qualcomm's Snapdragon series. However, Med...[Details]
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The nitrogen analyzer is an instrument that calculates the protein content by measuring the nitrogen content in the sample based on the principle that the nitrogen content in protein is constant ...[Details]
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According to the company's usual launch cycle, the Samsung Galaxy M33 5G is expected to launch in January 2022. The Samsung Galaxy M33 5G is said to be released as the successor to the Galaxy M32. ...[Details]
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This latest version of Mecho’s flagship product will be equipped with more flexible features and financing options to help corporate fleet owners and individuals simplify the vehicle repair and maint...[Details]
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Wind River, the world's leading provider of mission-critical intelligent system software, jointly demonstrated the 5G Open RAN operation system with Encora Digital Engineering Services at Mobile Worl...[Details]
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Introduction
Seismic detectors are important sensors in data collection for minerals such as oil, coal, and metals, as well as engineering seismic exploration. Their performance will directly...[Details]
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The main circuit simulation analysis methods include: state variable method, node analysis method, improved node analysis method, state space averaging method, etc.
1) Simulation technology ba...[Details]
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The space where we live is full of electromagnetic waves, and electronic technology is widely used in various industries today. Therefore, electronic equipment cannot work compatibly without solving t...[Details]
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How to connect multimedia speakers
1. Insert the red-wired mini speaker plug into the right channel red audio output jack of the main speaker (normally it is red on the right and white on the ...[Details]
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Yunqi Conference showcases new products with super computing power and long battery life; personal computing terminals present accelerated integration with the cloud
On November 2, a...[Details]
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According to Reuters, General Electric, 3M, Texas Instruments and SK Hynix warned that China's epidemic prevention and control measures are further disrupting damaged supply chains and affecting thei...[Details]
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In August 1999, Zhuhai Spark Electronic Equipment Co., Ltd. of AVIC (Zhuhai) Enterprise Group celebrated its 6th anniversary. On this festive day, we would like to extend our sincere congratulations ...[Details]
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On November 4, 2024, NXP Semiconductors NV (NXPI) today released its third-quarter financial results as of September 29, 2024. Despite the slowdown in the macroeconomic environment and demand in so...[Details]