How to Make 7805 Adjustable Voltage Regulator Circuit

Most of 7805 Transistor is use only for constant voltage but in this video I will make it adjustable regulator.

Components Needed:

-7805 Transistor
-25v 2200uf Capacitor
-50v 470uf Capacitor
-5k ohm Potentiometer
-heatsink
-wires
- 19.5v input powersupply
-soldering


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