Hello friends in this video I am going to convert 18v laptop charger into 0-18V adjustable power supply. This is very simple way to modify fixed output adapter into variable regulator.
Only a few components required to make it.
No need to open or disassemble adapter.
Electronic components required,
Transistor TIP3055 ( Power Transistor )
Potentiometer 5K or 10K
Resistor 100 Ohm
Diode MUR4100
#adapter #laptopcharger #laptop #chargertoadjustable #0to18v
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