Labels Milestones
Back| R109, R111, R113 | 3 | 1k | Resistor | | | | | | Tayda | A-553 | | R4, R6, R7, R30, R31 Switch, dual pole double throw Precision Timers, 555 compatible, PDIP-8 | | | Tayda | A-805 | | | Screws, nuts, and spacers (see [build notes](build.md | | | | J3, J4, J5 | 3 | 2N3904 | 0.2A Ic, 40V Vce, Small Signal NPN Transistor, TO-92