From 12V to 56V! 2 Simple Adjustable DIY Power Supply Circuits

Описание: Want higher voltages from a simple 12V transformer?
In this video, I’ll show you how to build two easy DIY power supply circuits that generate 18V, 36V, and even up to 56V using just diodes and capacitors. No complex ICs, no expensive modules — just smart circuit design.
These circuits are based on voltage multiplier principles (doubler and tripler stages) and are perfect for electronics hobbyists, students, and anyone building a small electronics workbench at home. You’ll learn how AC voltage can be stepped up using basic components, how capacitors and diodes work together to multiply voltage, and how to safely use these higher voltages for practical projects like an LED tester.
What you’ll learn in this video:
• How voltage doubler and tripler circuits work
• How to get multiple DC voltages from one transformer
• How to reduce ripple using large filter capacitors
• How to build a simple multi-voltage power supply for your lab
• Practical use:
DIY LED tester power source
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   / @electromind-1  


I am an electronic engineer and a master's degree in telecommunications with years of experience and expertise in the field of designing, building and repairing electronic boards. I am here to share the joy of building very simple and practical circuits with you


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00:00 Voltage Doubler
04:35 Voltage Tripler
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