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Charger
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Di bawah ini ada beberapa skema dari charger aki ataupun battery
1.Charger aki 12 volt
Komponen :
R1,R2 (2) = 330 ohm 1/4W resistor
R2 (1) = 100 ohm 1/4W trimpot/vr
R4,R5,R7,R8 (4) = 82 ohm 2W
R6 (1) = 100 ohm 1/4W
R9 (1) = 1k 1/4W
C1 (1) = 220 uf 25v
D1 (1) = P600 diode
D2 (1) = IN4004
D3 (1) = 5,6v zener diode
D4 (1) = LED
Q1 (1) = BT136 TRIAC
Q2 (1) = BRX49 SCR
T1 (1) = 12v 4A transformator
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