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Cloud computing is always a confusing topic for ordinary users. This article starts with the most basic concepts, explains four common misunderstandings, and the author's four conjectures. 　　Ji Xin...[Details]

First, let's take a look at my board (s3c2440) It can be seen that to make the LED tube light up, just set nLED1 to a low level, that is, set the corresponding GPIO pin to a low level. From the a...[Details]

On October 16 and 17, the 500 kV transmission projects of the UHV Heze and Zaozhuang substations of the Shandong-Hebei ring network project were completed and put into operation. The 500 kV parts o...[Details]

For RF engineers, a basic and indispensable measurement tool is used at every stage of their product life cycle: a spectrum analyzer or signal analyzer. The key indicators of the instrument, such as ...[Details]

1. Programming mode: The basic settings of the ARM CPU and the rules to be followed when programming, such as the size of instructions used by the CPU. 1. ARM basic settings use 32-bit architecture 2...[Details]

WPG Holdings, a leading semiconductor component distributor dedicated to the Asia Pacific market, announced that its subsidiary WPI has launched a 6.6kW electric vehicle on-board charger solution (OB...[Details]

Shenhao Technology won the first domestic order Recently, Hangzhou Shenhao Technology Co., Ltd. (300853.SZ, hereinafter referred to as "Shenhao Technology") successfully won the bid for th...[Details]

Abstract: On September 6, local time, Liu Jingyu, Chairman of China Innovation Aviation, was invited by the World New Energy Vehicle Conference (WNEVC) to share China Innovation Aviation’s power batt...[Details]

According to Sina Technology, telecommunications equipment maker Nokia said on Tuesday that it plans to lay off about 180 employees in Finland this year. At the same time, the company will invest mor...[Details]

According to foreign media reports, vehicle safety system supplier Brigade Electronics announced the launch of a new artificial intelligence vehicle safety system to the UK market: CarEYE® Safety Ang...[Details]

A4988 is a driver module for controlling bipolar stepper motors. In this article, we learn how to use it to control stepper motors. The logic voltage range of A4988 is: 3~5.5V. If equipped with bette...[Details]

The Tiny6410 development board supports both NAND and SD boot modes. From the schematic diagram, My understanding is that the "NC" in the figure means Not Connect...[Details]

The countdown to the much-anticipated Beijing 2022 Winter Olympics has begun. Intel continues to support the Olympics with technological innovation. Recently, the Beijing Winter Olympic Village (Wint...[Details]

　　As we have mentioned in the previous section:  Azure ARM (18) Migrating traditional ASM VMs to ARM VMs (1) 　　Azure Virtual Network has been created. After migrating the Virtual Network, we can mig...[Details]

The main parts of mining machinery such as the front and rear frames of electric scrapers, the speed reducer of shotcrete machines, and the speed reducer of electric locomotives generally need to be ...[Details]