Mini Music Tesla Coil with Arc Experimental Science Toy 60Hz

Product details

• .Brand New Upgrade: Compared to the previous generation, this version with higher integration has reduced the overall size and weight, solved the issue of an external module, resulting in improved performance and connect to AC power input directly. Additionally, there is no need to find a separate grounding point as a virtual grounding point has been set up.
• .Product Features: Adopts a half-bridge integrated design, reducing the circuit size, improving circuit efficiency, and minimizing heat generation. With frequency tracking design and secondary feedback signal, it can generate an arc of approx. 10cm (3.9in).
• .Exquisite Appearance: With high integration, the primary coil utilizes a PCB flat coil, and the secondary coil is made of pure copper enameled wire, treated with spray insulation varnish, resulting in a more aesthetically pleasing appearance compared to a traditional wound coil.
• .Music Playback: Support to play music or square wave music. Comes with a 3.5mm audio cable. Simply connect one end of the audio cable to the music interface and the other end to a music player to enjoy music.
• .Application: When operatiing, this fascinating &amazing coil creates a magical experience for both children and adults.
• .Notes:
• a. When playing square wave music, adjust the pulse width to the minimum setting. Rotate both the knobs clockwise to increase and counterclockwise to decrease.
• b. Each unit undergoes operational testing throughly.