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Tiny PCB should be the same, see datasheet: https://www.mouser.com/datasheet/2/54/PTL-777483.pdf (page 4) if we want to socket the timing capacitors. ** Use only four (4) potentiometers, either 9 mm or 16 mm vertical board mount | | | | C1 | 1 | Conn_01x07 | *(optional) SIP socket, 2.54 mm, 1x7 | | J2 | 1 | 2_pin_Molex_connector | KK254 Molex header 2.54 mm 2x5 Dual Operational Amplifiers, DIP-14/SOIC-14"/> 100V 0.15A standard switching diode, DO-35 | | J7 .