Gece Lambası Zamanlayıcı
Parts: R1________1K 1/4W Resistor
R2________4K7 1/4W Resistor
R3_______10M 1/4W Resistor
R4________1M 1/4W Resistor
R5_______10K 1/4W Resistor
C1_______470µF 25V Electrolytic Capacitor
C2-C4____100nF 63V Polyester Capacitors
D1-D4____1N4002 100V 1A Diodes
D5_______5mm. Red LED
IC1______4012 Dual 4 input NAND gate IC
IC2______4060 14 stage ripple counter and oscillator IC
Q1_______BC328 25V 800mA PNP Transistor
Q2_______BC238 25V 100mA NPN Transistor
P1,P2____SPST Pushbuttons
T1_______220V Primary, 9 + 9V Secondary 1VA Mains transformer
RL1______10.5V 470 Ohm Relay with SPDT 2A 220V switch
PL1______Male Mains plug
SK1______Female Mains socket