How I Tested a 120V AC to 12V DC Power Supply: My Honest Review and Tips
When I first started exploring DIY electronics projects, one challenge kept popping up: how to safely and efficiently convert the standard 120V AC power from my wall outlet into a steady 12V DC supply that my devices could actually use. That’s where a 120V AC to 12V DC power supply becomes an absolute game-changer. It’s…
