DIY electronic musical instruments and soldering kits

Sold out

POLY555 DIY Synthesizer Electronics Kit

$75.00 - $120.00
  • POLY555 DIY Synthesizer Electronics Kit
  • POLY555 DIY Synthesizer Electronics Kit
  • POLY555 DIY Synthesizer Electronics Kit
  • POLY555 DIY Synthesizer Electronics Kit
  • POLY555 DIY Synthesizer Electronics Kit

Not currently available: Join waitlist

This is the DIY Electronics Kit for the POLY555 Synth.

Warning: Recommended for advanced users! This kit has over 250 pieces and can take 5+ hours to put together. It requires a solid grasp of electronics and through-hole soldering.

More about the POLY555 Synth:

  • 20 keys control 20 555 timers under a plexiglass window
  • Custom PCB and 3D-printed hardware, all designed by yours truly
  • Satisfying "clicky" tactile switches
  • Built-in amplifier and speaker

Version: A

Read more about the POLY555 and its development here, and see it in action here.

Online assembly guide with 3D-printing files: https://oskitone.github.io/poly555/
(To save cost, trees, and frustration from outdated information, printed instructions are not included. The online guide will always be up to date!)