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With the accelerated penetration of intelligence and electrification, the century-old automobile industry has experienced the biggest change in history, including automobile safety systems. Autoliv, ...[Details]
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Google has suspended its business with Huawei due to the US ban. Strategy Analytics' latest research report "Will Huawei Survive the US Ban?" predicts that without the authorization of Google Mobile ...[Details]
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In the post-64-row CT era, clinical practice has put forward higher and more stringent requirements for CT technology, such as how to achieve unconditional and indiscriminate cardiac examinations? ...[Details]
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Torsional vibration (i.e., torsional vibration) is widely present in various rotating shaft systems, such as internal combustion engine crankshafts, generators, gear transmission chains, etc. As fa...[Details]
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Mobile payments are becoming increasingly popular, and the world's largest banknote printer recently warned that its future will be "strangled" by mobile payments. According to foreign media report...[Details]
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Briefly review the control process of the ARM9 interrupt controller: 1. First, the triggered interrupt can be identified (the corresponding interrupt source must be turned on, and then the current in...[Details]
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Set the multimeter to R×100 or R×1, connect one end of the diode with the red test lead and the other end with the black test lead, check the position where the multimeter stops, write down the resis...[Details]
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There are two types of noise at the output of the switching power supply, differential mode and common mode. At the same time, the measurement of ripple noise is easily affected by random noise in the...[Details]
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On July 18, at the welcome dinner of the 2019 Jiwei Semiconductor Summit held in Haicang, Xiamen, Zhou Zixue, Chairman of the China Semiconductor Industry Association and Chairman of Semiconductor Ma...[Details]
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At present, in the development of embedded products, low-end microprocessor software is mostly implemented using the bare metal development model. In this development model, there are often the follo...[Details]
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This article analyzes the internal design of UPS, the availability of UPS system and power distribution system, and provides ideas for improving the availability of UPS power system. The analysis...[Details]
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This article will show you how to make an LED flower that can sense humidity . This article will explain to you how the circuit works. This is a versatile project. It can be placed in a glass co...[Details]
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OFweek Cup 2022 China
Robot
Industry Annual Awards (abbreviated as OFweek Robot Awards 2022) is jointly organized by OFweek, China's high-tech industry portal, and its authoritative robo...[Details]
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Foreign media 91mobiles shared Apple's new Apple Watch Series 7 CAD renderings today. The upcoming Apple Watch Series 7 will have flat edges, narrower bezels for a larger display, and more promi...[Details]
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To set the system to work in svc privileged mode, we know from the previous learning that this requires setting the CPSR program status register.
In the ARM Architecture Reference Manual.pdf d...[Details]