Passive solar is pretty simple: The solar part is obvious…it refers to the Sun. The passive part means it works without any mechanical devices, added energy inputs or efforts from the occupants. It ...

Solar panels are a great way to reduce your carbon footprint by lowering the amount of energy you're using from gas and electric. However, adding solar panels to your house can be a big project, and ...

Next week, Hackaday is hosting a workshop for all you hackers ready to harness the power of the sun. We’re doing a Beginner Solar Workshop at Noisebridge in San Francisco. You’re invited to join us on ...