How To Create Speakers Out Of Yogurt Cups
What will you get if you make speakers out of yogurt cups? Some practical application…
Author Bobby
New Polymer Research: Designing Ion “Highway Systems” for Batteries
In the previous post about Lithium-ion polymer battery, we realized and this rechargeable battery is…
How To Build A Wire Maze
Remember that game that we used to play as kids? The one that involved a…
New Battery Research
Rhubarb Flow Battery Shows Great Potential For Renewable Energy
Most of us shy away at the thought of vegetables. Not everyone is fond of…
New Battery Research
The Technology Of Making Batteries Out Of Paper
Probably the thinnest and most lightweight out of all battery types, the paper battery is…
New More Energy-Efficient Fuel Cells Developed to Provide Electrical Power on Planes
Another breakthrough in the science of fuel cells was just confirmed this 2014. Researchers in…
What are Lithium-Sulfur Batteries?
In 2008, rechargeable lithium-sulfur (Li-S) batteries were used in a solar-powered airplane demo flight. Known…
What Are Voltage Dividers?
A voltage divider is one of the basic circuits used in electrical engineering. This is…
What You Need To Know About Electric Wires
Electric wires are cylindrical pieces of metal that are flexible and can vary in size…
How To Turn Dough Into A Conductor And An Insulator
Did you know that certain household items can be converted into a semiconductor? Take dough,…