The OverDrive Circuit is an Overdrive with enhanced tone section.
This kit contains the pcb and all necessary parts. You can choose an enclosure, please buy knobs separately.
Here is a list with the parts in the kit: Bill of materials
These project is by GuitarPCB.com, in cooperation with Musikding. If you have any problem with the content of the kits like mising or worng parts, please contact Musikding (Klaus). For any technical problem relating to building this project, please contact Barry at GuitarPCB.com forum.
You get full technical support at the GuitarPCB.com forum, membership is free of course. GuitarPCB Forum.
Here is the direct link to the building docs, including layout and schematic: