elektronik zar

Part list R1-2=2.2Kohms R3=10Kohms R4=100Kohms R5.....8=8.2Kohms R9.....5=1Kohms C1=22uF 25V C2=10nF 100V MKT D1.......6=1N4148 D7.......13=Red Led 5mm IC1=NE555 or LM555 IC2=4017B Q1....4=BC550 S1=Normal Open Push switch SL1=4pin connector 2.54mm step BATT=9V battery or 12V ext.