Labels Milestones
BackU2 | 1 | B20k | Potentiometer | | R4, R6, R7, R30, R31 Switch, dual pole double throw Precision Timers, 555 compatible, PDIP-8"/>
U2 | 1 | B20k | Potentiometer | | R4, R6, R7, R30, R31 Switch, dual pole double throw Precision Timers, 555 compatible, PDIP-8"/>