jq takes JSON as input and transforms it according to the filters you supply. Since it’s a command-line tool, you can pipe ...

This concept isn’t new—in fact, it is the essence of representational state transfer (REST). Instead of converting to a ...

We’ve seen a few H-bridge circuits around these parts before, and here’s another application. This time we have an Old Train ...

Here’s a fun build from [RootSaid] that is suitable for people just getting started with microcontrollers and robotics — an Arduino-controlled two-wheeled robot. The video assumes you already have one ...

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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, ...