The intended goal of this project is to create a solar module to power a battery recharger, specifically for hearing aid devices. Our goal is to design, fabricate and test a small solar cell array ...

This is a simple NiCd battery charger powered by solar cells. A solar cell panel or an array of solar cells can charge a battery at more than 80 % efficiency provided the available voltage exceeds the ...

LONG BEACH, Calif., Feb. 26, 2026 (GLOBE NEWSWIRE) -- Rocket Lab Corporation (RKLB) (“Rocket Lab” or “the Company”), a global leader in launch services and space systems, today announced the ...

Researchers developed a finely tuned method for growing titanium dioxide nanorod arrays with controllable spacing without changing individual rod size and demonstrated its application in ...

Solestial, a manufacturer of lightweight, radiation-hardened silicon PV products for space, has received $1.2 million to fund the development of a novel solar array wing concept for small satellites ...

In a previous article, I wrote that if you were to start a solar business, the Nordic region would not be the obvious choice, and yet the challenges of doing so have created a thriving sector. But ...

A research team led by Prof. WANG Mingtai at the Hefei Institutes of Physical Science of the Chinese Academy of Sciences has developed a finely tuned method for growing titanium dioxide nanorod arrays ...