A fuel cell is a cell that produces an electric current directly from a chemical reaction. hydrogen fuel cell is capable of producing electricity without any pollution because the only byproduct is pure water. Hydrogen fuel cells are the most common, used in spacecraft and other areas where there is a specific need for … Continue reading Make Your Own Hydrogen Fuel Cell
Tag: DIY
Make a Blinking Top Hat
Arduino Pro Mini The Blinking top hat was created by a couple of do-it-yourselfers to give as a gift at their friends’ engagement party. As the hat is tilted it lights up with rotating effects. The blinking top hat combines white LED strips, a small Arduino Pro mini and an accelerometer to obtain the really … Continue reading Make a Blinking Top Hat
How to Make a Moonlit LED Flower
This beautiful Moonlit LED flower is simple and inexpensive to make right at home. We will show you how with our basic tutorial on how to sew this soft circuit flower. The first thing you will need to do is to cut, out of your fabric, the petals and a wrapper … Continue reading How to Make a Moonlit LED Flower
Michael D. Turashoff 