Every time the Tesla coil discharges, it will cause the air to vibrate. When the frequency of the discharge changes, the frequency of the vibration also changes, thus producing different tones. Ordinary spark gap Tesla coils cannot do this. Solid-state Tesla coils are generally used. The Tesla coil is controlled by an arc extinguishing circuit board. Through that circuit board, the frequency of discharge can be controlled. Input a music signal, and what comes out is music.

The principle of Tesla coil music. Many people control the voltage and vibration frequency of Tesla coils to create wonderful music. In the movie "The Sorcerer's Apprentice", the male protagonist used Tesla coils to make it. The music listened to the heroine and touched her heart. Would you express your love in this way?

Principle of Tesla coil music: Every time a Tesla coil discharges, it will cause vibrations in the air. When the frequency of the discharge changes, the frequency of vibration also changes, thus producing different tones. Ordinary spark gap Tesla coils cannot do this. Solid-state Tesla coils are generally used. The Tesla coil is controlled by an arc extinguishing circuit board. Through that circuit board, the frequency of discharge can be controlled. Input a music signal, and what comes out is music.

Tesla coils are not only used in games or art, but what is more valuable is that they have significant uses. For example, Tesla coils can be used to realize wireless transmission of electrical energy, and this method of transmission It is highly efficient and less ecologically destructive, but there are still many difficulties and obstacles in practical application, making it impossible to apply it to actual power transmission. Lightning is an atmospheric discharge phenomenon that releases huge energy when lightning occurs. Its voltage is as high as millions of volts and the average current is about 2×105A. It is estimated that the earth is struck by lightning 45 times per second. The energy generated by one lightning strike is enough to drive an ordinary car about 290 to 1450 kilometers, which is equivalent to the energy generated by 30 to 144L of gasoline. However, it is quite difficult to utilize lightning. This is because lightning occurs for as short as tens of milliseconds and is difficult to capture. The Tesla coil is one of the possible tools for capturing lightning.

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