Tesla Coil Set Mini Music Plasma Horn Speaker DIY Electronic Component Parts

Description

After power on the tail of the wire will produce arc, magnificent. The arc can still ignite! When the Tesla coil is powered on, it can light the fluorescent lamp from each other! A loudspeaker for generating acoustic vibrations of air generated by an arc excited air! You can play cell phone, computer , but the sound is small, suitable for in the dead of night, looking at the magic arc, comfortable listening to .