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Jiwei.com reported on October 26 that according to LetsGoDigital, Samsung submitted a patent application for a folding screen smartphone design with a pop-up camera to the World Intellectual Property...[Details]
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Recently, the annual International Consumer Electronics Show (CES) was held as scheduled in an "online + offline" combination format. As the intelligent networking and assisted driving of automobiles...[Details]
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At the scene, the interference of the frequency converter appears more frequently and is more serious, and even makes the control system unable to be put into use. The working principle of the freq...[Details]
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On November 25, the signing ceremony for the IPO of Chongqing Pingwei Volt Co., Ltd. and the establishment ceremony of Chongqing Pingxin Semiconductor Co., Ltd. were held. According to the news rel...[Details]
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I have nothing to do, so I practiced single-chip computer programming. I added infrared remote control function to the original digital clock. The hardware is 2051 single-chip computer, and the int...[Details]
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According to Qichacha news, on November 15, the solid-state
battery
giant Tailan New Energy changed its investors. Although Foshan Birui Wanmu Equity Investment Partnership and Suzhou Qingr...[Details]
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Recently, Synopsys officially released a blog titled "Welcome to the era of software-defined cars" on the occasion of 2024 CES. Streaming video, voice-activated operations, and various applications...[Details]
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How do you understand the half-digit principle of the multimeter? Which article has a good explanation of this? I asked some people before, but the explanations still confused me. I can only ask a mas...[Details]
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1 Overview
The DS2770 battery monitor and charge controller can complete various functions required for battery maintenance. When used with the main system processor, the DS2770 can comple...[Details]
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Many friends must have encountered such a problem when debugging NRF24L01. The power supply of NRF24L01 is 3.3V, and the maximum voltage cannot exceed 3.6V, but the voltage of 89C51 is 5V. The power s...[Details]
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According to a patent document published by Patently Apple on Friday, Samsung may be considering developing a media device that can be rolled up like a scroll. If this design becomes a reality, it ma...[Details]
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The ground resistance measurement range of CA6423 is 10mΩ to 1999Ω. It has an automatic range switching function and can automatically select the best range. Easy to operate, just connect the test li...[Details]
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introduction
With the development of single-chip microcomputer technology and the decline in the price of single-chip microcomputer chips, using multiple single-chip microcomputers of the sa...[Details]
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Dell Technologies, HPE and Lenovo to launch servers with NVIDIA L40S GPU and NVIDIA BlueField to support VMware Private AI Foundation with NVIDIA Las Vegas — VMware Explore — August 22, 2023 PT...[Details]
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Megger, also known as a megohmmeter, is used to test the insulation condition of circuits or equipment. The usage and precautions are as follows: 1. First, select a megohmmeter that is suitable for t...[Details]