Music Tesla
★Exhibit Content: Static Electricity ★Interaction: Electromechanical Interaction ★Operation: 1. Press the "Music Demo" button to watch the Tesla discharge phenomenon; 2. Press and hold the "Voice Demo" button, speak into the microphone, and observe the Tesla discharge state. ★Exhibit Description: The exhibit consists of a voice playback device, a "Music Demo" button, a microphone, a "Voice Demo" button, and a small musical Tesla device. Visitors can press the "Music Demo" button or press and hold the "Voice Demo" button, speak into the microphone to input audio, and then watch the musical Tesla discharge performance. ★Scientific Principle: How is artificial lightning generated, and why is there music? Tesla discharge is a type of high-voltage discharge that can create beautiful artificial lightning. The Tesla coil mainly consists of two coil circuits. The primary coil is energized to generate excitation oscillations, transferring electrical energy to the secondary coil. The high-voltage electrical energy generated by the secondary coil is released to the ground, forming lightning. At the same time, the audio signal modulates the oscillation signal, causing the high voltage to break down the air and produce different sounds, forming music. Due to the breakdown phenomenon, the fluorescent tube flickers with the rhythm of the arc.
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- 0.75×0.75×1.2 0.75×0.75×1.2Dimensions (unit: m): 0.75×0.75×1.2 Brand: KexMall Model: PopsciCat-ElectroMagnetic-010 1. Materials: ① Base: frame 2mm cold-rolled sheet, enclosure 2.0mm cold-rolled sheet, surface baked paint ② Tabletop: Kelaisi artificial stone, thickness ≥12mm, with flame-retardant board underneath ③ Instruction sign: 5mm acrylic UV printing ④ Maintenance door: 2.0mm cold-rolled sheet with surface baked paint ⑤ Protective cover: colored + high-transparency acrylic material, hot bending process, smooth edges, stable structure ⑥ Microphone cover: stainless steel ⑦ Electrical control box: cold-rolled sheet baked paint box, containing control circuit, switching power supply, circuit breaker, terminal blocks, etc. 2. Main Configuration: ① Electrical control: electrical logic control system, equipped with Guanjian® K1 type PLC controller with protection specially for science exhibits ② Switching power supply: AC-DCS-60-12/24 input AC100-240V, 50/60Hz, output power 60W ③ Button: self-resetting 22mm stainless steel metal button with ring light; LED voltage not higher than 12V ④ Music amplifier: self-made ⑤ Musical Tesla: grading ring, Φ250*50 3. Exhibition Requirements: ① Energy requirement: AC100-240V, 50/60Hz 200W (standard three-wire socket) ② Installation foundation: operation console placed directly ③ Entry passage: door frame size (width×height) ≥1.0m×2.0m, continuous turning interval ≥2.5m ④ Maintenance passage: not required
★Exhibit Content: Static Electricity ★Interaction: Electromechanical Interaction ★Operation: 1. Press the "Music Demo" button to watch the Tesla discharge phenomenon; 2. Press and hold the "Voice Demo" button, speak into the microphone, and observe the Tesla discharge state. ★Exhibit Description: The exhibit consists of a voice playback device, a "Music Demo" button, a microphone, a "Voice Demo" button, and a small musical Tesla device. Visitors can press the "Music Demo" button or press and hold the "Voice Demo" button, speak into the microphone to input audio, and then watch the musical Tesla discharge performance. ★Scientific Principle: How is artificial lightning generated, and why is there music? Tesla discharge is a type of high-voltage discharge that can create beautiful artificial lightning. The Tesla coil mainly consists of two coil circuits. The primary coil is energized to generate excitation oscillations, transferring electrical energy to the secondary coil. The high-voltage electrical energy generated by the secondary coil is released to the ground, forming lightning. At the same time, the audio signal modulates the oscillation signal, causing the high voltage to break down the air and produce different sounds, forming music. Due to the breakdown phenomenon, the fluorescent tube flickers with the rhythm of the arc.
Review
Principle Display: ★★★★★ Interaction Effect: ★★★★ Ease of Installation: ★★★★★ Durability: ★★★★ Overall Rating: ★★★★★