WiFi and Bluetooth were never meant to be the radios used by a billion Internet of Things hats, umbrellas, irrigation systems, or any other device that makes a worldwide network of things interesting.

With their cheap price tags, massive I/O provisions, and low power consumption, microcontrollers like the uber-popular Arduino family have diverse use cases, from simple automation projects to full-on ...

So you finally decided to hop on the Arduino bandwagon and start making electronic projects as a fun hobby. As a beginner getting started with Arduino, your first instinct is typically to buy a ...