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China Energy Storage Network News:
At the 2021 Energy Transformation Development Forum and State Grid Energy Research Institute Results Release Conference held recently, experts and scholar...[Details]
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Intel's 3rd Generation Xeon Scalable Processors Power New Amazon Elastic Compute Cloud R6i Instances AWS recently announced the general availability of Amazon EC2 R6i instances based on Intel® Xeon...[Details]
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Next, we will first introduce the principle of measuring AC voltage using the AC voltage range of a digital multimeter, and then introduce a method for measuring AC voltage of arbitrary waveform. ...[Details]
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Samsung is planning to gradually exit the feature phone market in India to focus on its smartphone business, people familiar with the matter said. According to a report in The Times of India, Samsung...[Details]
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As of the close of May 12, the Shanghai Composite Index was 2891.56 points, down 0.11%, with a turnover of 238.5 billion yuan (the turnover on the previous trading day was 271.9 billion yuan); the Sh...[Details]
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This is a PWM speed control program for DC motors with AT89C51 MCU. The program can be directly used in AT89C52, AT89S51, AT89S51, STC89C51, STC89C52 MCUs. The MCU crystal uses 11.0592M. The DC motor...[Details]
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SiFive has announced that it is donating its WorldGuard security model to RISC-V International to make it easier for developers to enable trusted execution environments (TEEs) on RISC-V platforms.
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The 2019 China (Chengdu) Electronic Information Expo will be held at the Chengdu Century City New International Convention and Exhibition Center from July 11 to 13, 2019. With the theme of "Cores to...[Details]
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When performing insulation testing or troubleshooting on a motor, the type of insulation test to be performed depends on the insulation condition of the equipment. In some cases, several different typ...[Details]
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Abstract:
Aiming at the characteristics of low signal-to-noise ratio and large dynamic range of echo signals in ultrasonic structure detection applications, a multi-channel data acquisition s...[Details]
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The method introduced in this paper is implemented on an embedded platform built with ARM7 series chip S3C4510B and μClinux. The basic idea of the whole power-off protection is to generate power-...[Details]
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Recently, AppleInsider reported that Joel Podolny, Apple's head of management training, left the iPhone maker earlier in 2021 and joined a startup. Podolny, the dean of Apple University training scho...[Details]
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Yesterday, WeChat iOS version 8.0.18 was officially released, and users were surprised to find that the Moments, which originally could only post 9 photos, can now post up to 20 photos. How...[Details]
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In view of the high price and inconvenience of using the bitstream analyzer in the traditional digital video broadcasting system, this paper proposes a cost-effective supplementary design solution,...[Details]
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Automobiles are an important application direction for UWB, especially in the past one or two years, more and more car models on the market use UWB digital car keys, which allows us to see the pote...[Details]