The original MFOS Sound Lab Mini-Synth sync circuitry is a bit weak.
This is a small PCB you can add to your SLMS (SMD from V1.0 to V1.3, or THT version) to dramatically improve the Sync.
Continue reading MFOS SLMS – Sync Mod Board
The DM77 is ready for its official release in version 1.0. Before, here’s the last prototype version 0.5. Except maybe few value changes on some resistors, the circuit is final and will be the identical in 1.0.
Continue reading DM77 – V0.5 – Documentation and assembly guide
This is an update of the 606 Bass Drum clone: version 1.2
Continue reading 606BD 1.2 – TR-606 Bass Drum clone
This is an update of the Simple LFO module.
The major improvement is the implantation of an amplitude potentiometer on the PCB.
Continue reading Simple LFO 1.2
MFOS Sound Lab Mini-Synth is a cool analog monophonic synthesizer. The original version has been created by Ray Wilson from Music From Outer Space.
Continue reading MFOS Sound Lab Mini-Synth in SMT – Assembly Instructions – v1.2
I’m working on improving my projects’ “documentation and build instructions”.
This is the next update:
LFO 1.1 BOM & doc 20161215
This is an updated documentation and build instructions for the Attenuator-Inverter module:
inverter 1.0c smd – BOM & doc 20170206.pdf