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OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
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Preface Back on January 27, 2010, a very great thinker declared the death of the PC (personal computer). Ten years later, the PC is still alive and well, although a time traveler from 2010 would not...[Details]
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In this article, we test the counting function of the 51 single-chip microcomputer timer, using timer 0 to generate a 10KHz square wave through mode 2 and output it through the P1.0 port of the singl...[Details]
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Q1 Competition application materials collection time November 1, 2022 - November 14, 2022 Q2 Official portal for downloading competition application materials Download the application material ...[Details]
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RRH62000 provides 7 sensor parameters in a single plug-and-play module; includes onboard MCU and embedded AI algorithms for detecting harmful particulate matter, TVOCs, temperature and humidity
...[Details]
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As smartphones have larger screens, more functions, and larger battery capacities, the technical requirements for power management ICs have become more stringent. In addition to optimizing the softwa...[Details]
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(1) Preparation:
1. Prepare the virtual machine
2. Install the tool chain
sudo tar xjf arm-linux-gcc-4.3.2.tar.bz2 -C /
Set environment variables:
sudo vi /etc/environment: PATH...[Details]
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The most important indicator of whether a transformer can work reliably is the insulation structure. According to statistics from relevant departments, about 60% of transformer failures occur in the i...[Details]
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Resistance, the resistance of a substance to electric current is called the resistance of the substance. A substance with low resistance is called an electrical conductor, or conductor for short. A...[Details]
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Electromagnetic compatibility
(
EMC
) refers to the ability of a device or system to operate in accordance with requirements in its electromagnetic environment and
not
to cause intol...[Details]
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As the domestic smartphone market becomes increasingly saturated, it is no secret that Xiaomi is working hard to open up the Indian market. According to a recent report by foreign media SlashGear, Xi...[Details]
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Overview
By transmitting ultrasonic energy into the human body and receiving and processing the returning reflected signals, phased array ultrasound systems can generate images of organs and s...[Details]
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On November 23, Zhou Houjian, chairman of Hisense Group, said in an internal email that without its own chips, it would not be qualified to define its own products. In other words, it would be dif...[Details]
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The news that Xiaomi was going to build a car was a hot topic some time ago, but now it is about to become a reality. Recently, Lei Jun, chairman of Xiaomi Group, released a blockbuster news on socia...[Details]
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1 Introduction
CNC technology is a high-tech technology that uses computers to perform digital calculations on various control information in the machining process and automatically contro...[Details]
Integrated technical exchanges
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