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, ...

We love and hate OpenSCAD. As programmers, we like describing objects we want to 3D print or otherwise model. As programmers, we hate all the strange things about OpenSCAD that make it not like a ...

Git isn’t hard to learn. Moreover, with a Git GUI such as Atlassian’s Sourcetree, and a SaaS code repository such as Bitbucket, mastery of the industry’s most powerful version control tools is within ...

CAD programs let you design everything from tiny pieces of electronic equipment to large buildings, dams, 3D designs, and more. Naturally, CAD programs are expensive as most professionals use them to ...

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… ...

Building snap-fit 3D models is fun, but how, exactly, do you design them? One way is to follow the lead of woodworkers, who have had the same challenge, and it’s long been solved. A popular approach ...

BlocksCAD is one of the simplest 3D modeling tools available, and it’s completely free. The company’s aim is to support educational establishments and provide pupils and students with simple tools to ...

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 ...

OpenSCAD is a free, open-source CAD software aimed at making solid 3D models. This CAD software is suitable for experienced users who are comfortable with programming. One of the critical features of ...

Whether you are a technology enthusiast or a professional looking to enhance your scripting skills, we have designed this Windows PowerShell scripting tutorial for beginners, especially for you. So, ...