Music Mini Tesla Coil Space Lights Plasma Horn Speakers Technology Electronic DIY Production Physical Scientific Educational Toy
What is theTesla coil ?
The magical Tesla coil produces high temperature and high pressure plasma. It can sing, ignite, wirelessly transmit electricity, illuminate fluorescent lamps, and has wonderful arcs. There are many fun and very interesting scientific experiments.
Tesla Coil is a transformer (resonant transformer) that operates on the principle of resonance. It was invented in 1891 by the American-born Serbian scientist Nikola Tesla. It is mainly used to produce ultra-high voltage but low current. High frequency AC power.
A Tesla coil consists of two (sometimes three sets) coupled resonant circuits. Tesla coils are difficult to define, and Nikola Tesla has tried a large number of coil configurations. Tesla uses these coils for innovative experiments, such as electrical lighting.
Fluorescence spectroscopy, X-ray, high-frequency AC current phenomena, electrotherapy and radio energy transmission, transmitting and receiving radio signals.
How it works
: The Tesla coil is a high-voltage generator that uses the resonance of the circuit for energy conversion. It converts a small voltage into an ultra-high voltage that can break through the air and produce lightning. The resonant circuit is similar to the one that we push the swing and continue to give the swing the same frequency of the swing itself, so that the swing can be very high.
Sounding principle: The high voltage induced by the secondary of the high voltage transformer penetrates the air, making its temperature extremely high and plasma. When the air temperature at the discharge end is sharply high, it will inevitably expand to the surrounding area, squeezing and oscillating the surrounding air to make a sound. The high and low frequencies of this sound are related to the duration of the electrode discharge.
Product introduction: This is a small Tesla coil. The Tesla coil can generate a high-frequency high-voltage alternating current, and generate an arc through the discharge end, and also generate electromagnetic waves. The high-frequency high-voltage electromagnetic wave signal can excite some gas-containing lamps to make the lamps emit light. The Tesla coil adds audio modulation to the circuit, so when a music signal is input, the arc emits a musical sound and becomes a plasma speaker. The tip of this coil is designed to replace different discharge ends, thus achieving the effect of the ion windmill ion garland. When the discharge end is replaced by an antenna, the Tesla coil can be a low-power mid-wave radio station, thanks to the proper setting of the product parameters.
This Tesla adds music playback to the circuit and voltage amplification. The beautiful arc in the air stimulates a new concept of sound that is generated by the plasma vibration of the plasma gas! You can play mobile/computer music with clear sound. When the voltage is input to 24V DC, the arc length is 10-15mm, the size is small, the function is complete, the built-in 24V cooling fan can work uninterrupted for a long time, and the 8-40W fluorescent lamp energy-saving lamp can be illuminated by the empty light. Note: LED energy-saving lamp In addition to not lit, you can also play wirelessly to transfer power.
This product uses safe power and does not work. It can work without electric shock, but it is not recommended to touch the arc at the top of the coil. It will have a burning sensation. When the Tesla coil works, do not put the body or other objects close to the coil, that is, the side of the coil. The space inside the rice can not be other objects, because other objects as good conductors will make the coil form a good loop, absorbing the energy of the coil, making the Tesla coil show poor performance or can not be demonstrated! Do not put mobile phones, electrical appliances and other electronic devices close to the coil, otherwise the high-frequency magnetic field generated by the coil will interfere with the equipment failure or even damage!
The finished coil is shipped before the test is normal. After receiving the goods, the power can work. The coil power socket is 5.5X2.1, [the inner core 2.1 is the positive pole] and the outer 5.5 is the negative pole. Then power on or burn the machine
Please note: Keep away from mobile phones, computers and some sophisticated equipment (half meter or more) when using.
This product does not include LED light and power supply.
This product does not include the battery.
Due to the difference between different monitors, the picture may not reflect the actual color of the item.
There might be some deviation due to manual measurement.
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