Blue Warbler 2 kit

Item number: 3433

Envelope controlled LFO.

Category: JMK PCBs


starting from 40,50 €

Final price incl. VAT, plus shipping (mitttel)


Shipping time: 3-7 Working days


The main feature of the Blue Warbler is an envelope controlled modulation LFO. The modulation can be applied to a Vibrato or a Tremolo effect. Rate and Depth control the modulation, Sense control the envelope.

The kit contains the PCB and all other necessary parts. The enclosure can be selected, please select 3 knobs for 6,3mm shaft separately.
Here is the bill of material: bill of material

This project is by JMK PCBs, in collaboration with Musikding. If you have any problems with the contents of the kit, please contact Das Musikding (Klaus). For technical problems please contact JMK PCBs through the Madbean pedals forum: JMK PCBs support forum.

Here is the direct link to the manual with layout and schematic:
Building docs

Instrument: Guitar
Effect-Type: Tremolo Overdrive

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