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At the 2019 Apple conference, the new iPhone's starting price was rarely lowered. Recently, Japanese media also analyzed it, believing that Apple's move was an attempt to regain its dominant position...[Details]
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According to foreign media reports, the Fisker Ocean SUV, a model of the US electric car manufacturer Fisker, will be equipped with an interesting infotainment display designed to make the most of pa...[Details]
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;The following is an assembly language source program for a single-chip stopwatch design, which I have debugged successfully.
...[Details]
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The annual Spring Festival travel rush begins. Traffic jams and long charging queues have become a torment for all those who drive pure electric vehicles back home. Spring Festival travel rush S...[Details]
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0 Introduction
Looking at the development of 12V batteries for access networks in China, 2000 was a watershed year. Two things that happened in this year are worth reviewing again: First, ...[Details]
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At the 7th Shanghai FD-SOI Forum held on September 16, 2019, IBS CEO Handel Jones pointed out that the semiconductor market will face many challenges and problems this year. For example, IBS data p...[Details]
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Keysight Technologies Inc. (NYSE: KEYS) and the China Academy of Information and Communications Technology (CAICT) have achieved significant results in their collaboration to advance 5G New Radio (NR...[Details]
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For home appliance maintenance personnel, a maintenance power supply is essential. However, a professional maintenance power supply is quite expensive. If the power supply is properly improved, a st...[Details]
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1. Smart devices
For many people, the Internet of Things (IoT) is already a reality. As we control our Nest thermostats with our smartphones, use wristbands to track our steps, and watch videos on ...[Details]
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On the eve of mass production of autonomous driving, the industry is extremely lively. Under the wave of the new four trends of automobile electrification, networking, intelligence, and sharing, th...[Details]
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Experiment name: LCD12864 liquid crystal display experiment (with font library) Wiring instructions: Experimental phenomenon: After downloading the program, Chinese character information is displayed...[Details]
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The relay protection tester is a new type of miniaturized microcomputer relay protection tester based on the "Technical Conditions for Microcomputer Relay Protection Test Devices (Draft for Discussio...[Details]
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1 Introduction
At present, a common problem with batteries in actual use is insufficient charge, and the driving mileage on a single charge is difficult to meet practical requirements.
...[Details]
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Siemens S7-1200/1500 series PLC supports optimized block access. It is usually understood that data blocks (DB) have this function.
In fact, in addition to data blocks, organization blocks, f...[Details]
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1 Introduction
In the power system, in order to ensure that important equipment with high power supply reliability requirements can work normally, power plants and substations should be installed w...[Details]
ADI Reference Circuit
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