In this video, I showcase my custom power supply that I've been using for five years, built from a laptop charger with a step-down converter. This power supply not only allows me to adjust voltage and current but also features a clear display for real-time readings.
I’ll guide you through the entire process, from selecting components to assembly, and explain how this DIY power supply has become an essential tool in my electronics projects. Whether you're just starting out or are a seasoned DIYer, you’ll find valuable tips and insights to help you create your own reliable power source.
If you’re interested in:
Making a custom power supply from a laptop charger
Learning about voltage and current adjustments
Improving your DIY electronics skills
Then this video is for you! ⚡🔌
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