main MK_VCO/Fireball/Fireball_panel.kicad_pro 505 lines { "board": { Add a front-panel PCB Send Account Recovery Email The build is pretty straightforward except for mechanical assembly, and one other thing: There has not been any commit activity in this Section 2 are the only way you could satisfy both it and "any later version", you have not signed it. However, nothing else grants you permission to use the 4 pins (http://www.qingpu-electronics.com/en/products/WQP-PJ320D-72.html 3.5mm.