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In recent years, with the increasing attention paid to global climate change and environmental protection, new energy vehicles have become a new development direction for the automotive industry. A...[Details]
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The circuit in Figure 1 produces an output voltage that you can measure to determine if the two sine waves are in quadrature. If the output voltage is 0V, the input waves (φ1 and φ2) are in perfect q...[Details]
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On May 8, Chongqing's "Internet celebrity" check-in spot Hongyadong was crowded with tourists, and the stilt houses with Bayu characteristics were like a dream under the reflection of lights. "Now ...[Details]
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Huawei Mate 30 Pro mobile phone has begun to push the HarmonyOS 2.0.0.166 log version internal test update, which is 367MB in size. This update mainly adds multi-camera shooting mode, quick...[Details]
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Several U.S. semiconductor equipment companies, including Applied Materials (AMAT) and Lam Research (LAM), have sent letters to domestic wafer manufacturing companies, research institutes, and univer...[Details]
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Automotive MOSFET technology ensures the reliability and high current handling capability of power switches
Today, the mobility ecosystem continues to bring new challenges to automot...[Details]
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In the past few years, the electric vehicle market has developed rapidly, but a series of problems such as "range anxiety" and "spontaneous combustion" have troubled most consumers. In order to meet ...[Details]
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In traditional machinery, the shafts are driven by mechanisms. For example, as shown in the figure below, the master and slave shafts are connected by a flat belt. When the master shaft starts to r...[Details]
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Responding to the adjustment and transformation of internal logistics in the manufacturing industry with strict safety standards
June 15, 2023, Shanghai – Mobile Industrial Robots (M...[Details]
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Dongxing Securities believes that among the 12 measures of State Grid, three are closely related to UHV, reflecting the importance that the current core management of State Grid attaches to nationa...[Details]
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Introduction This series of articles is divided into two parts. Part 1 begins by discussing the history and design challenges of thermistor-based temperature measurement systems and how it compare...[Details]
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Much has been written about the rapid proliferation of advanced driver assistance systems (ADAS) in modern vehicles. The primary purpose of these systems is to improve road safety and is a necessary ...[Details]
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The OFweek Cup 2023 China Robot Industry Annual Awards (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authoritative
robot
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Recently, the PAT2023 Advanced Technology Seminar hosted by the China Electricity Council and the China Photovoltaic Industry Association was held in Hefei. Reporters learned from the meeting that ...[Details]
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0 Introduction
The actual frequency value of the quartz crystal oscillator is affected by factors such as manufacturing process, device aging and external temperature, and there is a devia...[Details]