Labels Milestones
BackSymbols, four pins D Momentary Switch, dual pole double throw, separate symbols | | | | | R31 | 1 | | | | R9, R11, R13 | 3 | 1k | Resistor | | Tayda | A-157 | | J12 | 1 | 2_pin_Molex_connector | 2 | 1M | Resistor | | Tayda | A-4349 | | U3 | 1 | Conn_01x04 | Pin header 2.54 mm spacing