Labels Milestones
BackSymbols | | | | C1, C11, C12 | 3 | A1M | Potentiometer | | | J4 | 1 | B20k | Potentiometer | | | J2 | 1 | 1 | 1uF | Unpolarized capacitor | | C3 | 1 | Conn_01x07 | *(optional) SIP socket, 2.54 mm, 1x4 | | | | J1 | 1 | SW_SPDT | Switch, single pole double throw, separate symbols