Introduction: LM317 Small Power Supply

About: My name is marjancho and I love electronics,makeing gadgets,hack and pranks.

This is LM317 small power supply.The input voltage must be at least 1.5 volts greater than the output voltage.
The output voltage is adjustable between 1.25 and 13.5 volts if the input is 15 volts,maximum current
limit is 1.5 Amps
A heat sink will be required for most  aplications however
Here are pictures to see the power supply and schematic