FruFo

FruFo is a wavetable LFO and knob recorder.

Stunning RGB and OLED visualization with high frame rates

External clock or TAP tempo with accurate BPM detection.

Adjust incoming clock resolution and tempo divider to your needs.

The knob recorder can be used free running or with an external clock for quantized recording.

Control the tempo with an encoder with thru zero crossing or use the multiplier to speed up or slow down by divisions.

Loaded with multiple waveforms that can be blended charmingly and result in a giant wavetable.

Covering most common waveforms with some experimental ones including random slope and stepped.

RGB LEDs with smooth blending for each waveform.

Attenuator menu for CV ins, CV out and incoming clock resolution.

Covering a frequency range from 0.01Hz to 7500Hz (Low passed)

Easy updatable over USB C

Specs

6HP

Depth: 35mm

+12V 57mA

-12V 11mA

Output: 10Vpp / -5V – +5V

MCU: RP2040

Resoloution 12bit