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, ...

Step by step tutorial on how to build a LEGO Tic Tac vending machine using standard LEGO bricks. This video shows the full construction process including the candy chamber, dispenser mechanism, and ...

Bowen Yang leaving 'Saturday Night Live' after 6 years in shock exit California regulators deliver major blow to power contract White men feel something 'much deeper' has changed that's 'fundamentally ...

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 ...

Comet Tsuchinshan-ATLAS has been delighting astronomers, stargazers and astrophotographers in the northern hemisphere this month (it was previously only visible in the southern hemisphere). As such, ...

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 ...

Tools to record training videos are the topic of our blog post today! When it comes to creating engaging training videos, screen recorders are among the best tools to use in this regard. They are ...

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, ...