The Federal Communications Commission (FCC) approved a startup business’s request to build and launch a mirror satellite that ...

A thrifted glass and lampshade become a cordless patio light with help from a basic solar stake.

The launch, which could take place this summer, is just a beta test of the basic technology, but Reflect Orbital—which bills ...

The FCC authorized Reflect Orbital to launch the mirror satellite Eärendil-1. “For optical astronomy, this poses an ...

California startup Reflect Orbital received clearance to launch its first satellite, aiming to build a constellation to ...

There are a lot of ESP32-based development boards out there– and why not? It’s a versatile chip that can be used in all sorts ...

Light up your garden this summer by creating your torches using items from around the house! Creator Hilary Prall shares how to make solar lights. Find instructions and supplies here: ...

We may receive a commission on purchases made from links. If you have an interest in electronics and have been hanging around DIY tech forums for a while now, chances are you already know what an ...

Fossil fuels have been consumed rapidly over recent decades, and their availability is decreasing. Because of this, there is a growing focus on renewable energy sources. Solar energy is one of the ...

OBD stands for On-Board Diagnostics, and this standard connector has been mandated in the US since 1996. Now you can think of OBD-II as an on-board computer system that is responsible for monitoring ...

In this tutorial, we’ll build on the foundation laid in the “Arduino-Based Solar Power System Using Python & Machine Learning, Part 1” project by exploring how to intelligently select and use machine ...