Sweep between two frequencies over a set duration to create dramatic rising and falling tones through your Tesla coil. Set start frequency, end frequency, and sweep time.
Sound effects
Frequency sweeps produce some of the most dramatic Tesla coil effects | from deep rumbles rising to high-pitched screams, all performed by electrical arcs. Great for demonstrations and performances.
Finding resonance
Use sweep mode to find your coil’s resonant frequency range. Slowly sweep through frequencies and listen for the point where arcs are brightest and loudest.
Current Frequency
100 Hz
100 Hz → 1,000 Hz
Duration2.0s
About sweeps
Frequency sweeps smoothly transition between two frequencies over time. Use this to find resonant frequencies or create dramatic rising/falling effects.