Layout - 2 x 6mm drills 3 pin Molex connector 2.54 mm spacing | Tayda | A-3186 | | | | | | | Tayda | A-157 | | C2, C5, C6, C8, C9, C11, C12. - C10, C14 too small for film; is film needed? - Smaller cap (476nF?) for C1 Ceramic 104s for C10, C14, might be fine, might introduce intermittents - Don't put R8 so close to R26 - D36/R47 too close - Clock Rate - variable resist +6k between U2-8 and U2-9 - Reset Sw - when pressed, short +12V and the code they affect. Such description must be included in MIT License Copyright (c) 2018 Niklas Fasching Permission is hereby granted, free of charge.