IFX KiCad Works
eCAD Schematics & Printed Circuits Boards
Designed Exclusively with KiCad v8
Inventor FX KiCad Valve/Tube Projects
Vacuum Tube/Valve w/Socket PCBs
Download Link
ECC83/12ZX7A Valve/Tube Preamp Project
Download Link
EL34 Valve/Tube Single-Ended 15 Watt Audio Amp Project
Download Link
EL34 Valve/Tube Push-Pull Out 100 Watt Audio Amp Project
Download Link
EL34 SE Valve/Tube Amp Images
EL34 100 Watt Valve/Tube Amp Images