DIY: Adjustable Power Supply

Easy Homemade Variable voltage and current power supply Unit
Dc Module: https://goo.gl/iKr42F
Potentiometer: https://goo.gl/oq6SrG
or https://goo.gl/SyZ4Qo
4mm jack: https://goo.gl/93L5mm

Multi charger : https://goo.gl/RzrCf8
or http://bit.ly/2GIQ09Z

-Schematic at 1:52
-Max 5 amp

Free music copyright list:
[No Copyright Music] Still Back - ZAYFALL
[No Copyright Music] Escape - Declan DP


Lab work Bench psu , Workshop tool
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