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Tremolow PCB – Inspired by Schaller Harmonic Tremolo
$10.00
Tremolow – Based on the vintage Schaller Harmonic Tremolo
Description
Based upon the Schaller Harmonic Tremolo, the Tremolow is a fine representation of a harmonic tremolo. From slow warble, to fast oscillation…this is a versatile PCB project.
Includes (1) PCB, you supply all the standard components.
- SPEED, DWELL, FAST/SLOW controls.
- Onboard LFO LED mounting for observing rate
- LFO LED can be mounted to a switch
- Fun to build!
- Pulldown resistors onboard for input/output to mitigate pops when switching
- Designed for PCB mounted pots (16mm right angle)
- Matches up with rullywow 3PDT boards






lazer (verified owner) –
I love the board it is small but not cramped its just great!
And i love the speedy delivery got it overseas in 1-1/2weeks for only 3.60$.
Im a real fan!!
Thanks rullywow.
Kenneth Rainey (verified owner) –
This is a great sounding tremolo. It’s an easy build that uses common, inexpensive components.