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June 4 news DXOMARK officially announced today that it will announce the camera score of OnePlus 8 Pro on June 5. Previously, OnePlus phones that participated in the DXOMARK test included th...[Details]
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Module-level power management (MLPM) solutions are poised to grow rapidly due to their ability to improve solar system efficiency, with around 40 percent of residential photovoltaic (PV) installations...[Details]
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According to incomplete statistics from the Zhongguancun Energy Storage Industry Technology Alliance (CNESA) Global Energy Storage Database, in December 2022, a total of 234 power energy storage proje...[Details]
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China Energy Storage Network News:
On November 10, the 2017 Third Energy Internet Industry Development Summit Forum hosted by the Energy Internet Practical Expert Think Tank came to a success...[Details]
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Renesas Electronics Corporation, a supplier of semiconductor solutions, announced on July 21 that it has expanded its popular R-Car system-on-chip (SoC) family to include a new product series, R-Ca...[Details]
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In the circuit, we often encounter the problem of measuring voltage with large internal resistance. If the direct measurement method is used, the internal resistance of the voltmeter and the internal...[Details]
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1 PCI interface design principle
1.1 Introduction to PCI Bus Protocol
Here we only discuss the PCI bus 2.0 protocol. Other protocols are just some extensions based on 2.0. As far as the c...[Details]
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Desay SV has started to penetrate into other sensor fields from autonomous driving controllers. Millimeter-wave radar is a key component in intelligent driving and is also an important part. We use...[Details]
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I. Introduction Hello everyone, I am a college student. Recently, I have been very interested in Zigbee, so I bought a Zigbee development board of Binghuo CC2530 from the Internet. I want to sh...[Details]
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According to foreign media reports, Intellectual Ventures accused Toyota and Honda of infringing more than 10 of its patents, including short-distance communication technology patents. As more and mo...[Details]
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When it comes to current testing, what instrument should be used? The first thing that comes to mind is a multimeter. Yes, a multimeter is a conventional test instrument that can test basic electrica...[Details]
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We can think of antennas as bidirectional transducers between electromagnetic energy in free space, as defined by Maxwell's equations, and RF voltages and currents confined in conductors or wavegui...[Details]
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Technical features of four-antenna receive diversity
Basic function: Improve uplink receiving sensitivity and enhance uplink coverage; Basic principle: Antenna diversity reception can obtain gain a...[Details]
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50,000 times/week, 300 times/hour, 5 times/minute... Do you know what these numbers mean?
Recently, self-driving technology company Waymo announced that its
robot
taxi service Waymo On...[Details]
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Recently, 12 200KVA 660V to 380V energy storage isolation transformers from Zhuoerfan Transformer Company were shipped to Tianjin. These transformers will provide stable power sup...[Details]