The curious minds at ColdFusion explain how Tesla’s Powerwall could change every home. This technology demonstrates the potential for energy independence and sustainable living at scale. Man empties ...

For years, Tesla Powerwall has been the go-to recommendation for “normals” looking for a painless, low-effort experience from their first home solar and battery backup solutions. But with a recent ...

In this video, I share my experience of living with solar panels in Massachusetts for nearly 5 years. I discuss the solar production and performance during cold and snowy conditions, as well as the ...

If you had an array of high power addressable LEDs, how would you project them onto a wall? Perhaps you’d use a Fresnel lens, or maybe an individual lens on the top of each. [Joo] faced this problem ...