This versatile setup can be used to light up a shed, garage, van, and more.
Learn how to connect a charge controller to a battery in JUST 3 steps.
Follow my wiring diagram and step-by-step videos and your charge controller will be set up in no time.
Learn this foundational skill of building solar power systems with my step-by-step videos.
Researchers say the best diet is the one you can stick with. I’m starting to think this principle also applies to reducing your carbon footprint.
Calculate the best tilt angle for your solar panels based on your location.
Hi, I'm Alex
I started Footprint Hero to help people reduce their environmental impact. My current obsession is DIY solar power projects, which I’ve been building and sharing since 2020.