DIY Mini T esla Coil Module Unassembled 15W DC 15 24V 2A Plasma Speaker font b
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DIY Mini T esla Coil Module Unassembled 15W DC 15 24V 2A Plasma Speaker font b

DIY Mini T esla Coil Module Unassembled 15W DC 15-24V 2A Plasma Speaker Electronic Kit

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Mini T esla Coil Plasma Speaker Electronic Kit 15W DIY Kits With Stainless Ball

The item suitable for school scientific research projects, large quantity and favorable price, In addition, we provide detailed material.

welcome to order !!


The Tes la coil can produce high temperature and high pressure plasma, which can sing, ignition, wireless transmission, and light fluorescent lamp. It has a wonderful arc. It is a very interesting small production of scientific experiments. This is DIY Te sla coil Kit parts, which needs to be soldered and assembled by yourself.


1>. PCB size: 4.0mm*8.0mm

2>. Power: 15W

3>. Power input: DC 15-24v. The current is 2A. DC5.5 interface / pin

4>. Audio input: 3.5 socket, can be connected to mobile phone, MP3, computer audio

3.Principle introduction:

Te sla coil is a transformer that operates on resonance principle. It was invented by Nicola Te sla, a Serbia American scientist in 1891. It is mainly used to produce ultra high voltage, but low current, high frequency AC power. The Te sla coil is composed of two groups of resonant circuits (sometimes three groups) coupled. The Te sla coil is difficult to define, and Nicola Te sla has tried a large number of configurations of various coils. Te sla uses these coils to carry out innovative experiments, such as electrical lighting, fluorescence spectrum, X ray, high frequency alternating current phenomenon, electrotherapy and radio energy transmission, transmitting and receiving radio signals.

4.Te sla function:

1>. Electric arc function: the traverse of the rear end will produce an arc. The arc can also ignite.

2>. Septum light function: after the Te sla coil is electric, the fluorescent lamp can be lighted apart.

3>. Music playback function: a new concept loudspeaker for electric arc to stimulate air to make air vibration produced by plasma. You can play mobile / computer music, but the sound is small.

6.Installation Steps


1>. Install small components at first;

2>. Install complex components preferentially;

3>. Pay attention to the installation direction of components.

4>. Make sure the soldering iron does not to uch the components for a long time.Otherwise it is easy to damage the components.


1>. This product is safe, power is not high, will not be injured by electric shock, but it is not recommended to tou ch the top of the coil arc, there will be a sense of burning.

2>. Do not to uch the heat sink after a long time power supply, the temperature is very high, especially the use of 24v high voltage heat huge, if necessary, add their own cooling fan cooling, or working hours lead to too hot, please turn off for a period of time Electric use.

3>. Tes la coil is recommended to work when the body or other objects close to the coil, the coil next to half a meter blank can not be other objects, as other objects as a good conductor will make the coil form a good loop, absorbing the coil energy, making Testers Pull the coil at this time the effect of demonstration or deterioration can not be demonstrated!

4>. Do not put cell phones, mp3 and other electronic equipment close to the coil, or the coil will produce high-frequency magnetic field interference, making mobile phones, mp3 and other equipment failure or damage!


1.The real color of the item may be slightly different from the pictures shown on website
caused by many factors such as brightness of your monitor and light brightness.

2.Please allow slight deviation for the measurement data.
3.Please allow 1cm-2cm error due to the hand measurement .

If you have any questions, please contact us.

W ish you have a happy shopping time!

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