Labels Milestones
Back1, 10 uF | Unpolarized capacitor | | | J11 | 3 | 4.7k | Resistor | | | | J3 | 1 | TL074 | Quad operational amplifier, DIP-14 | | | | | | | | D1, D2 | 2 | 1nF | Film capacitor | | | Tayda | A-1135 | | | J8 | 1 | Conn_01x04 | Pin header 2.54 mm 2x5