The N.E.W. TTTSNB is a solid-state emulation of the Master of Puppets guitar amp chain.This ambitious project is split on to two pcbs, one for the preamp, and another for the two EQ circuits. The kit is including the parts to build the EQ and Preamp part into one enclosure.
This kit contains all necessary parts, including the pcbs. The 50k rev log dual pots have a knurled 6mm shaft: Parts list
Knobs for the pots are not included in the kit, you can select them yourself. The 18 pots for round 6.3mm shaft, up to 19mm diameter.