I wanted a simple weather monitor that can display the current temperature, humidity, and heat index to keep tabs on my ambience. Naturally, a cheap eBay gizmo would do, but I decided to build my own ...

What was your first Arduino program? Probably an LED blinker — that seems to be the “hello world” of microcontrolllers. You probably moved on to things a little more complicated pretty quickly. At ...

Are you the software guru who is going to bring tears of joy and smiles of delight to Arduino users around the world? Are you the software guru who is going to bring tears of joy and smiles of delight ...