Sonifying Plant Moisture using a simple Algorithmic Arpeggiator
Instead of an online dashboard or physical indicator, here we look at a very different but interesting way of communicating the moisture level to the user: by sound! Here we …
Controlling a MIDI keyboard through node-red
Most of the time when you think of Internet of Things, you’re probably thinking of sensors and actuators that provide or affect some kind of environmental phenomena such as temperature, lighting, …
Head nod controlled page turner for PDF scores
Using the Raspberry Pi plugged into an external monitor, PiShield and one or two simple sensors, we can build an automatic page tuner for playing music. Before delving into the …