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NAS stands for Network Attached Storage, which can be translated as network attached storage. It is a professional network data storage and backup device. It is data-centric, completely separates s...[Details]
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Magneti Marelli is one of eleven companies to receive the 2020 PACEpilot Award at the 2020 PACE Awards (created by Automotive News and Ernst & Young to recognize innovative products and technologies ...[Details]
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Imagine you are on a merry-go-round that is spinning at a constant speed: you stand at its center and begin walking at a constant speed along a line drawn radially on the floor, from the center to ...[Details]
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MediaTek's financial report released today (10) shows that its revenue in February was NT$32.553 billion (same unit below), a month-on-month decrease of 7.8% and a year-on-year increase of 78.6%. Its...[Details]
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It depends on whether you are measuring leakage between wires or between wires and the earth. Set the pointer to 10k, turn off all the switches on the line, unplug all electrical appliances from the ...[Details]
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1、OVERVIEW综述
The Real Time Clock (RTC) unit can be operated by the backup battery when the system power is off. The data
include the time by second, minute, hour, date, day, month, and year. The RTC...[Details]
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Why can't the tube radio receive a station?
First, touch the surface temperature of the electron tube with your hand after turning on the machine for a few minutes. Under normal circumstances,...[Details]
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When a capacitor with good performance is connected to the power supply, the needle of the multimeter should have a large swing; the larger the capacity of the capacitor, the larger the swing of it...[Details]
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On March 28, Huawei's 2021 performance conference was officially held, and Huawei's Meng Wanzhou made her first appearance after returning to China. According to Huawei's announcement, in 2021, Huawe...[Details]
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The USB to serial port cables on the market are very cheap, and most machines do not have serial ports. Therefore, it is quite common to develop and use USB to serial port cables under embedded LIN...[Details]
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Sina's "2019 Technology Billboard" annual ceremony opened on December 18 at the Shangri-La Hotel in Beijing. The theme of this Technology Billboard was "Reconstructing New Technology to Empower...[Details]
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Introduction: This article focuses on the connection between the in-circuit debugger and the target board, reset, and solutions to problems. It has very strong practical and reference value. I hope i...[Details]
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The advantages of LED such as high brightness, low power consumption, miniaturization and long life have promoted the rapid development of this technology, but LED lighting technology still faces ...[Details]
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1. Power equipment testing
Transmission equipment: connectors, insulators, splints, jumpers, high-voltage wires, crimping sleeves, porcelain bottle leads... Transformation system: mutual indu...[Details]
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The physical design of the PCB board is the last step in the design of switching power supplies. If the design method is not appropriate, the PCB may radiate too much electromagnetic interference, cau...[Details]