the SQK-01 - Arduino digital/analog FM synthesizer - Part 1 - YouTube
Wonders of DIY Synths: A New PreenFM, a Polyphonic Oberheim Clone - CDM Create Digital Music
Arduino Synth - FM Dual-Voice Generative Synth | Mozzi library | Volca form-factor - YouTube
YM3812 / OPL2 FM Synthesizer chip - DIY STUFF - Look Mum No Computer Thingies
Custom Blue Lantern Modules Salamander 3 Semi-Modular FM Synthesizer CV #46050 . Techno Empire
futur3soundz | Pro Sound on FPGAs by René Ceballos
MATRIXSYNTH: PreenFM2 - FM Multitimbral Synthesizer
MATRIXSYNTH: Sammich FM synthesizer Un-assemble DIY kit Yamaha YMF262 OPL3 sound chip
5 Open Source Synthesizers You Can Build And Hack - Hongkiat
I made a super simple FM synth for my 1 year old - DIY STUFF - Look Mum No Computer Thingies
DAFM DIY Synthesizer - SEGA Genesis FM sound on a tiny board - YouTube
FM Synth in a Cigar Box, with Critter Board DIY Board - CDM Create Digital Music
DIY eurorack modular synth Rasberry pi VCO with Seeed XIAO - Hackster.io
OB-X Voice + Controller Board DIY Synth – Rosen Sound LLC
IXOX PreenFM3, Desktop FM Synth Now With 16 Voices, Sequencer & More
SEGA Synth - Share Project - PCBWay
New DIY FM Synth, XFM2, Offers 64-Voice Polyphony, Effects Engine – Synthtopia
Erica Synths - EDU DIY VCO
DIY FM Ogre Thru-Zero FM Eurorack Modular Synth | Reverb
Solder On With The Brunswick Semi-Modular DIY Synth Kit
CLASSIC FM?
Arduino FM Synth build with dual-voice 2-OP FM, generative 2-track polymetric sequencer, envelope & LFO modulation and multiple oscillator waveforms, using Mozzi SDK : r/synthdiy
Mostro FM Synthesizer By Outer Space Sounds Is Ready For Pre-Order
