Music Tesla
Electromagnetism · Interactive
- Dimensions1.2×0.8×1.18m
- PresentationInteractive
- PricingQuoted by manufacture spec
Purpose & Scientific Principle
How is artificial lightning generated and why does music sound? Tesla discharge is a type of high-voltage discharge that can create beautiful artificial lightning. Tesla is mainly composed of two sets of coil loops. The primary coil is energized to generate excitation oscillation, which transfers electric energy to the secondary coil. The high-voltage electric energy generated by the secondary coil is released to the ground to form lightning. At the same time, the audio signal modulates the oscillation signal, causing the high-voltage breakdown of the air to produce different sounds, forming music. Due to the breakdown phenomenon, the fluorescent tube flashes with the rhythm of the arc.
How to Operate
① Press the "Music Demonstration" button to watch the Tesla discharge phenomenon; ② Press and hold the "Voice Demonstration" button and speak into the microphone to watch the Tesla discharge state. 2. Overview of exhibition items: The exhibition items consist of voice playback devices, selection buttons, microphones, small music Tesla devices, etc. Audiences can press the "Music Demo" button, or press and hold the "Voice Demo" button, speak into the microphone for audio input, and then watch the musical Tesla discharge performance.
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