This page is for purchasing the PCB and Panel for the RCD and the panel for the RCD Breakout ONLY, the only part included is the Programmed firmware chip with the PCB.
4MS do not supply the RCDBO PCB used in production models to DIYers, the breakout merely consists of wired switches.
I am not providing part sourcing support for these builds. You should be confident you can source these parts yourself from the documentation below. I do sell the PJ302M and Thonkiconn jacks that are required however.
This is an intermediate-level build. You should be confident in your soldering skills, and have a basic familiarity with electronic components.
The RCD is an ingenious clock division device with a unique CV controlled output rotation.