* Netlist created with www.circuit-diagram.org * FireAlarmProject by Muhamamd Umer Farooq R1 0 1 1000 'toggleswitch b:2 a:3 t=Toggle closed=True 'speaker b:4 a:5 C2 6 0 1000 R3 6 7 500 R4 3 6 10 'phototranspnp3 emit:7 col:4 t=PNPPhototransistor3 V5 5 2 5