Labels Milestones
Back5 | 22k | Resistor | | U3 | 1 | TL074 | Quad operational amplifier, DIP-14 A-1135 2 8 pin DIP socket A-004 4 Knobs Screws, nuts, and spacers (see [build notes](build.md | | S3 | 1 | 10nF | Film capacitor | | Tayda | A-1955 | | | Tayda | A-001 | | Tayda | A-2939 | | C1 | 1 | SW_Push | Push button switch, push-to-open, generic, two pins