- DIY Plasma Speaker Kit: Build your own speaker system with this electronic mini coil plasma speaker kit. Crafted from durable materials, it offers a hands-on experience for electronics enthusiasts. - High Voltage Output: Based on the resonance principle discovered by Nikola Tesla in 1891, this coil generates ultra-high voltage while producing low current high-frequency alternating current. Explore various configurations for applications in electric lighting, fluorescence spectroscopy, X-rays, electrotherapy, and wireless energy transfer. - Versatile Functions: The rear end of the coil produces a spark that can also be used for ignition purposes. When powered, the connected fluorescent lamp illuminates. Additionally, the innovative speaker design stimulates air to create vibrations, allowing you to play music from smartphones, MP3 players, and computers. - Specifications: The circuit board measures approximately 80 mm x 60 mm. It operates with a DC input of 15-24 V and a current of 2 A. The kit features a DC 5.5 interface/pin and a 3.5 mm audio input jack for easy connection to various audio devices. - Practical Applications: 1. Use the plasma speaker for educational experiments in physics and electronics. 2. Incorporate it into art installations that require dynamic sound and visual effects. 3. Engage in DIY projects to enhance your understanding of high-frequency technology and sound reproduction.