Labels Milestones
Back| 1M | Resistor | | | | | Tayda | A-1531 or A-557 | | S1 | 1 | 10 uF | Polarized capacitor | | | U1 | 1 | SW_3PDT_x3 | Switch, dual pole double throw, separate symbols | | | | | Tayda | A-1672 | | U3 | 1 | TL074 | Quad operational amplifier, DIP-14"/>