DIY Self-excited Music Tesla Coil electric Coil MP3 Music Artificial Lightning Cool Arc Physical Science And Education Equipment DIY self-excited music Tesla coil electric coil MP3 music artificial lightning Voltage: 48V Power: 75W The original intention of the design Desktop-level integrated mini solid-state Tesla coil finished product, the primary uses pcb Production, secondary use of acrylic tube winding, highly integrated Most of the similar single-tube Tesla coils can only use 24v low voltage, arc Also very short, our Tesla circuit is original, Up to 2-3cm. And the sound is clear. After many circuit modifications, to achieve the goal best results before Powered by 48v, arc In order to prolong the use time, The larger heatsinks we use, do not It is because we are not professional. It is because of professionalism that we do this, although it is The cost has risen a lot, but the life of the product has been greatly extended, and it will not be easy to damage Solid materials make the product structure more stable. Just plug in your phone and play normal music. square wave music No need to use dedicated You can also use copper wire to DIY different tops to increase the fun of use. First connect one end of the round plug of the power cord to the product base, and the other end The plug is connected to the power outlet. At this time, a dense arc will be generated on the top of the Tesla electric needle. hands off The closer the electric needle is, the longer the arc will be. Remember not to touch the arc with your hands. In music mode, connect the two ends of the o cable to the phone and Tesla respectively Pull the o interface, play music, the sound will spread from the arc end The higher the volume, the better the effect. At the same time, you can wrap a copper wire around the top of the arc, according to your own Like DIY arcs of different shapes, the copper wire will move with the arc increase its playability package & 65306; 1pcx DIY self-excited music Tesla coil electric coil MP3 music artificial lightning