Labels Milestones
Back| J2 | 1 uF | Unpolarized capacitor | | Tayda | A-159 | | Tayda | A-553 | | | | Tayda | A-804 | | | S2 | 1 | 10nF | Ceramic capacitor | | 1 | LED | Light emitting diode | | | | | R4, R6, R7, R30, R31 Switch, dual pole double throw, separate symbols | | | | | | S3 | 1 | 10nF | Ceramic capacitor | Tayda | A-1847 | | | | | S3 | 1 | LED | Light emitting diode | | | Tayda | A-827 | | | | | | Screws, nuts, and spacers (see [build notes](build.md | | U3 | 1 | LM358 | Low-Power, Dual Operational Amplifiers, DIP-8/SOIC-8/TSSOP-8/VSSOP-8