Given all the time in the world, there is one leisure activity we would like to do. Guys inclined towards Music can still have a way out with Drawdio musical pencil.
You could probably confuse this device for a drawing apparatus, but the pencil here is only a tool to you create a musical symphony. It’s a musical synthesizer that takes advantage of the graphite properties of pencil to create different sounds. This could possibly mean the random scribbling by children with this pencil could make you conditionally deaf. The kit is available on the shelves Adafruit Industries for only $12. Its energy needs are quite humble as an AAA battery or a ‘nearly dead-battery’ usually proves sufficient.
Via Technabob