Type="passive"/> Small Signal NPN Transistor, TO-92 | | R4, R6, R7 | 3 | 100R | Resistor | | Tayda | A-805 | | R4, R12, R13 | 3 * https://www.digikey.com/en/products/detail/bourns-inc/PTL30-15R0-103B1/3781301 (red B10K) and https://www.digikey.com/en/products/detail/bourns-inc/PTL30-15O0-105A2/7314942 (orange A1M) The first two groups should be height of the main (cylindrical or conical) knob shape, without the two resistors Corrected: Updated C5 and C14 with more representative footprints. Consider adding a switch to disable clock (pause). - SPST switch per step, to set output voltages. (10) One potentiometer per step.