Abstract: I welcome you to the fourth issue of the IEEE Communications Surveys and Tutorials in 2021. This issue includes 23 papers covering different aspects of communication networks. In particular, ...

前阵子在咱们硬件工程师群里闲聊，说起画板子用的EDA软件，有人提到认识的一位老师傅至今还在用Protel 99SE。这话一出，群里顿时热闹起来。 估计现在很多学电子的00后，可能压根就没听过这个软件名字。但像咱们这群90后工程师，多少都还有点印象，至少在 ...

Within each content area, there are one or more tutorials. Each tutorial consists of lessons. Each lesson should be a page detailing the concept being taught, along with sample code. Lesson and page ...

Community driven content discussing all aspects of software development from DevOps to design patterns. Git isn’t hard to learn. Moreover, with a Git GUI such as Atlassian’s Sourcetree, and a SaaS ...

Windows 11 is available for download worldwide. Microsoft has released it as a free upgrade, which means you do not need to pay to upgrade your computer to Windows 11. It is available for free ...

⚠️ This repository is archived: The content in this repository was moved to other locations. If you have issues or PR, please submit them to their new location. In this repository, we've put together ...

Want to boot your Raspberry Pi from USB instead of unreliable SD cards? If you've used a Raspberry Pi long enough, you've probably faced the… ...

Nick Martin was the founder of Altium (then Protel) in 1985 and CEO for 25 years until the board ousted him in 2012. His last move was to set about the transfer of Altium from Australia to China so ...

If you’re completely new to Microsoft Word, you’re probably wondering where to begin. You’ve come to the right place because we’ll get you started. From what you see in the Word window to how to save ...