"Where did my pet go?" If you have a pet, you've probably asked this question at least once. One moment they're playing ...

Compared to the Arduino Uno of old, modern microcontrollers are absolutely tiny — especially for the amount of processing power and I/O you get. But if you need something really small, like ...

This library is not maintained. It was my first 'popular' Open Source project, and brought MQTT to the Arduino platform just as both were gaining popularity. But times have changed, and I haven't ...

// This file contains a simple prototypical Poisson solver for the unit square domain. // The PDE to be solved reads: // -Laplace(u) = f in the domain [0,1]x[0,1] // u = 0 on the boundary // The ...