Labels Milestones
BackHeader 2.54 mm spacing Q1, Q2, Q3, Q4, Q5 | 5 | 100nF | Ceramic capacitor | | C7, C12, C13 | 1 | Conn_01x07 | \*(optional) SIP socket, 2.54 mm, 1x4 | | | | Tayda | A-962 | | J2 | 1 | TL074 | Quad operational amplifier, DIP-14 | | J2 | 1 | B20k | Potentiometer | | Tayda | A-804 | | Tayda | A-804 | | | | R20, R22 | 2 | 47k | Resistor | | | Tayda | A-111 | | | | | | C10 | 1 | 10nF | Unpolarized capacitor | | | | | | | U3 | 1 | 100k | Resistor | | | Tayda | A-804 | | | | U1 | 1 | 2_pin_Molex_header | KK254 Molex connector 2.54 mm spacing