The Music From Outer Space site has lots of great information, but I really can’t stand the frames and PHP navigation. This is a simple index directly to the Synth-DIY pages.
Analog Synthesizer Modules
- CV And Gate Expander
- Delayed Modulation Module
- Envelope Gen. - ADSR
- Envelope Gen. - Dual AR
- Envelope Gen. - Linear 7 Segs
- LFO - Voltage Controlled
- Micro Sample and Hold 06-2011
- Mini-Controller
- Multi Function Module
- Noise Cornucopia Rev-1
- Oct-Attenuator
- Panel Templates
- Phase Shifter - 8 Stage
- Quad 3 In Audio Mixer
- Quad 3 In DC Mod Mixer
- Quad Timbre Bank
- Ring Modulator (Sonic Multiplier)
- Sample and Hold With VC-Clk
- Saw To Triangle Converter
- Single Buss 1V/Oct. Kbd. Ctrl.
- Stereo Auto Panner
- Stereo Panning Mixer
- The Path to Your MFOS Modular
- VC Spring Reverb
- VCA Dual Log/Lin
- VCF - Low Pass 24db/Oct
- VCF - State Variable 12db/Oct
- VCF Improving 1V/Oct Tracking
- VCO 1V/Octave (Current Design)
- Voltage Controlled Echo Module
- Voltage Quantizer
- Wave Former
- Wave Freaker Module
CD Sales
Electronic Components
- 2N5172 Noise Transistor
- 2N5457 N-Channel JFET
- Bipolar Cap 10uF 50V
- Bipolar Cap 1uF 50V
- LF444CN Quad JFET Op Amp
- MPF102 N-Channel JFET
- Matched 2N3904s And Tempco
- Metal Film +3300 Tempco
- NJM-13600D/13700D
- PN4391 N-Channel JFET
- PT2399 Echo Processor Chip
- Precision 100K Resistor
- Precision 200K Resistor
Guitar Projects
- Envelope Follower Filter
- Fuzz Tone
- Guitar to Gate Convertor
- SUB-COMMANDER Guitar Synth
Hot Tips
- 12V to 5V Gate Reducer
- Change Potentiometer Range
- DC Level Shifter
- Gate Buffer With Comparator Input
- Guitar Amp Signal Tracer
- How To Make Synth Panels
- Interfacing With MFOS
- Joystick Application
- LED Driver Ideas
- Multi-Output Power Supply
- Octave Switching
- Parallel Resistance Calculator
- Potentiometer Voltage Divider
- Simple Audio Mixer
- Simple Stereo Mixer
- Super Simple Oscillator
- Web SFZ Helper
LO-FI Noise Boxes
- Alien Screamer
- Echo Rockit
- Mini-Mixer 1W Amp
- NOISE TOASTER
- Synth-DIY Experimenter Board
- Weird Sound Generator
MFOS Apparel
MFOS In The Classroom
- Analog Synth 101
- Capacitors 101
- Electronic Components 101
- Parallel Resistance Calculator
- Reading Resistor Values
- Switches 101
- Virtual Op Amp Lab
MFOS Oldies But Goodies
- Panning Mixer
- Stereo Miixer
- Mono Mixer #1
- Mono Mixer #2
- CV And Gate Buffer
- ADSR/w State Indicator LEDs
- AR Generator
- LFO Variable Skew
- LFO Super-Simple
- LFO Dual Super-Simple
- Noise Cornucopia Rev-0
- Noise and Random Gate Source
- OLD Micro Sample and Hold
- Dual VCA #1
- Dual VCA #2
- VCF 4 Pole 24db/Oct
- VCF State Variable 12db/Oct
- Foot Pedal Controller
- Sample and Hold
- Scanning Matrix Kbd #1
- Scanning Matrix Kbd #2
- Sequencer 1 x 32 or 2 x 16 Step
- Audio Signal to Gate Convertor
- DC Mixer
- Voltage Distributor #1
- Voltage Distributor #2
Mechanical Components
Power Supplies
Sequencers
- 10 Step Analog Sequencer
- 16 Step Analog Sequencer
- 16 Step Aux GATE/LED Driver
- 16 Step Quantized Vari-Clock
Single-Board Analog Synths
- Sound Lab Mini-Synth MARK II
- Sound Lab ULTIMATE
- ULTIMATE EXPANDER
Sound Lab Mini-Synth
- Sound Lab Mini-Synth
- Sound Lab Mini-Synth Extras
- Sound Lab Mini-Synth PLUS
Synth-DIY 101
- Acknowledgements
- Analog Synth 101
- CMOS Mickey Mouse Logic
- Capacitors 101
- Electronic Components 101
- Electronic Parts Suppliers
- Getting Started in Electronics
- Making Money With MFOS
- Ordering from MFOS
- Reading Resistor Values
- Suggested Reading
- Switches 101
- Synth DIY Sites (Links)
- The Path to Your MFOS Modular
- Transistor Matching 101
- Trouble Shooting 101
- Virtual Op Amp Lab
The Cave (Very Old Designs)
- ADSR Old Design I
- ADSR Old Design II
- About The Cave…
- Dual Supply Old Design I
- Eight Channel Seq Old Design I
- KBD Controller Old Design I
- MIDI to CV Old Design I
- Modulation Wheel Idea
- Pink Noise Old Design I
- Ring Mod Old Design I
- Samp n Hold w/Noise Old Design
- VCO Old Design I
- VCO Old Design II
- VCO Old Design III
- VCO Old Design IV
- VCO Old Design V
- VCO Old Design VI
- WP20 Noise Box Old Design
- Your First Synth (Obsolete)
Tools and Calibrators
Vocoder
- MFOS 12 Channel Vocoder