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, ...

Can pyrographer Chantal finally make a full-time living from her craft, and will Claire be able to build a stained-glass business to replace her 33-year sugar craft career?

Can pyrographer Richard make a full-time living from his craft, and will Connie be able to build the embroidery business she dreams of to replace her academic career?

These Jupyter notebooks provide interactive Python tutorials for development with Coral. You can download these files and run them on a local Jupyter notebook, but ...

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 ...

With great patience and focus controlling the heated tool on his hand, Keram Razak, a pokerwork artist from Northwest China's Xinjiang Uygur autonomous region, draws the beauty of his hometown on ...

The Joule Thief Circuit is a simple and clever electronic design that can power an LED using a nearly dead battery.