Quantum Effects Strontium Screamer v1.1

2 layer board of 1.12x1.46 inches (28.52x37.01 mm).
Shared on February 21st, 2016 18:32.

Modded SMD Tube Screamer

build doc:

http://felix.kalium.org/upload/share/builddocs/Strontium_Screamer_build_doc.pdf

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Quantum Effects Erbium Equalizer

2 layer board of 2.13x2.76 inches (54.13x70.08 mm).
Shared on January 23rd, 2016 13:20.

SJ Effects' Tonmeister with slide pots and optical bypass

Build doc:

http://felix.kalium.org/upload/share/builddocs/Builddoc_ErbiumEQ.pdf

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Quantum Effects Plutonium PSU v1.1

2 layer board of 1.84x2.07 inches (46.76x52.50 mm).
Shared on January 23rd, 2016 12:28.

A simple PSU for effects pedals, build doc can be found here:

http://felix.kalium.org/upload/share/builddocs/plutonium_psu.pdf

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Quantum Effects Boron Buffer

2 layer board of 1.07x1.29 inches (27.05x32.77 mm).
Shared on January 23rd, 2016 12:23.

Dual Buffer circuit based on the input buffer of a very mythical OD.

Build doc:

http://felix.kalium.org/upload/share/builddocs/BoronBuffer_builddoc.pdf

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Quantum Effects Barium Boost v1.2

2 layer board of 1.12x1.27 inches (28.35x32.16 mm).
Shared on January 23rd, 2016 12:17.

SHO Boost with onboard optical bypass

Build doc found here:

http://felix.kalium.org/upload/share/builddocs/Barium_Boost_builddoc.pdf

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