1. Sound lightning.
A DIY electronics kit designed by two MIT undergrads, oneTesla transforms sound into artificial lightning. 
Use simple tools and a soldering iron to construct the singing Tesla coil in a weekend, then connect a keyboard or computer to trigger two-foot-long musical sparks. This high voltage sound machine is our Project of the Day.

    Sound lightning.

    A DIY electronics kit designed by two MIT undergrads, oneTesla transforms sound into artificial lightning.

    Use simple tools and a soldering iron to construct the singing Tesla coil in a weekend, then connect a keyboard or computer to trigger two-foot-long musical sparks. This high voltage sound machine is our Project of the Day.

    View on Kickstarter