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As early as March this year, Apple released a report titled "Apple's patent for a future virtual reality keyboard". The main meaning of this patent is that in the future, users will not need a physic...[Details]
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Basic knowledge of inverters
Inverter
Overview
The voltage and frequency of AC power supplies used in various countries, whether for home or factory use, are 200V/60Hz (50Hz) o...[Details]
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The circuit shown in Figure 1 is a fully isolated, low power pH sensor signal conditioner and digitizer with automatic temperature compensation for high accuracy. The circuit provides 0.5% accurate r...[Details]
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Numerous diverse and conflicting constraints burden the designer of small hand-held products. Aside from the customary restrictions on size and weight, these constraints include cost limitations, s...[Details]
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What is SPC
SPC stands for Statistical Process Control. SPC mainly refers to the application of statistical analysis technology to monitor the production process in real time, scientifical...[Details]
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A multi-core processor is a processor with two or more cores. The portable mobile product market is developing rapidly, especially the mobile phone market, which has achieved the transition from fe...[Details]
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1. Box Robot BOXZ, nicknamed Box, is an open source interactive entertainment platform! Baidu has many tutorials on how to make Box, most of which are made with Arduino. I had nothing to do during ...[Details]
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Recently, a Tesla patent called "Electromagnetic Wiper System" was officially granted on January 12 this year. The patent was first formally submitted in March 2019 and made public in early September...[Details]
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1. Phase distinction
1. Separate the six wire ends of the stator winding first, and measure them separately with a multimeter or megohmmeter. The two wire ends of the path (with very small res...[Details]
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This blog post mainly introduces the basic ideas of virtualization and how to perform virtualization on the ARM platform, the hardware features provided by ARM, etc. Introduction to Virtualization Te...[Details]
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Suzhou, December 22, 2022 /PRNewswire/ -- On December 21-22, the 2022 China International Battery Swap Vehicle Industry Conference and the 2022 China International Battery Swap Model Industry Confe...[Details]
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Does the laser cutting machine have radiation?
The laser cutting machine itself is a device that generates laser radiation, so you need to pay attention to protective measures during operation...[Details]
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Jiwei.com reported that two or three years ago, 3D visual perception technology based on structured light and ToF was already well known in the industry. Yole's research report showed that the global...[Details]
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On May 17, according to the news released on the official website of the Ministry of Public Security, in the first quarter of this year, the network security departments of public security organs acr...[Details]
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Flywheel energy storage technology is an emerging electric energy storage technology. It is an energy storage technology that has emerged in recent years and has great development prospects, along wi...[Details]