Ref="J4" pin="T"/> main MK_VCO/Fireball/Fireball_panel.kicad_pro 505 lines { "board": { updates to rev 2 beta by adding +5V, and both trigger/gate and CV on the circumference of the plastic walls. Clf_wall = 2; hole_radius = hole_diameter / 2; standoff_radius = hole_radius * 2.5; Latest commits.