Labels Milestones
BackNormally closed, generic, four pins D Push button switch, generic, symbol, four pins D Push button switch, generic, two pins | | | | | | Tayda | A-1138 | | R16, R18, R26 | 3 | 1nF | Unpolarized capacitor | | R4, R6, R7, R30, R31 | 1 | TL074 | Quad operational amplifier, DIP-14