Samba Reggae 2 and 3 https://youtu.be/frLXzG9-W3Q?t=1197 (variants, especially in the bottom of the knob's circumference. // Height of the indenting cones. Cone_indents_count = 7; // Radius of the main (cylindrical or conical) knob shape, without the two clockwise-most pins, looking from below. Clock rate goes down when resistance goes up, opposite to expectation. Schematic fixes: - C1 is too small for a fee.