Featured
Solar Ship Flying Beneath Sun and Stars
In 1983, high school pals Jay Godsall and Michel Rugema attended a diplomatic lunch for…
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Featured
Featured
Solar Sailing Through the Great Beyond
Far above us in the sky, spacecraft could soon be using solar sailing technology to…
Battery Basics
The Stressful Life of Smartphone Batteries
It is our fault as consumers that smartphone batteries go flat so soon. In the…
Featured
The Caliber of Solar Splash Entrants
The success of any competition depends of the effort the participants put in. By this,…
Featured
How the Rules of Solar Splash Work
Attention to detail is what really impresses at any Solar Splash intercollegiate competition, because the…
Featured
The Solar Splash Collegiate Competition
Solar Splash is a freshwater solar power competition open to colleges. The goal is to…
Battery Basics
Electronic Switches & Relays, What They Do
A switch is a tap that controls the flow of current, preventing it, allowing it,…
Battery Basics
The Potentiometer, a Potent Little Fellow
The other electronic components we have been writing of transfer a set amount of current,…
Battery Basics
Fundamentals of Bipolar Transistors
There are two main types of transistors, which are in fact special cases of diodes.…
Battery Basics
The Single-Minded Determination of a Diode
When we wrote about resistors, we compared an electronic printed circuit board to a railway…