The PD.Charger-GSM v2.5 is an industrial-grade solar and LiFePo4 charger/controller with MPPT support, designed for 2–4 cell Li-Ion/LiFePo4 batteries. With various connectivity options and a ...

This $24 fake Xbox controller looks almost identical to the real thing, but I think I got scammed. It has textured grips, strong rumble, and a working share button, but it lacks official Xbox branding ...

Two European satellites took photographs of a recent experiment, taken while facing the sun, where they mimicked the circumstances that cause a total solar eclipse. Launched last year, the Proba-3 ...

A woman handed over $50,000 in cash to a scammer who said she had a fraudulent charge on her Apple account, Arizona deputies said. Someone called the woman in the Prescott area on May 9 and told her ...

Pairing solar panels with energy storage is becoming increasingly popular -- and for good reason. Homeowners who install a battery alongside their rooftop solar array unlock the ability to store solar ...

Abstract: As the world transitions towards a more sustainable future, harnessing solar energy has emerged as a crucial avenue for reducing our reliance on traditional power sources. This paper ...

Learn how to size charge controllers, inverters, and solar panels already on hand with a goal of future expansion. Welcome to our series answering reader questions and concerns about how to cut the ...

Ashlyn is one of Forbes Home's in-house writers and a former civil engineer-turned content writer with over six years experience. Until recently, Ashlyn focused on creating content for Forbes Home as ...

When the Sun is shining and illumination is needed inside a dimly lit interior space, a popular, proven, and highly efficient solution is to utilize the energy of available sunlight in the simplest ...