Monday, April 29, 2013

Mosquito Trap




Here is a homemade trap to help keep you and the kiddos from being a blood donor!!!

HOMEMADE MOSQUITO TRAP:
Items needed:
1 cup of water
1/4 cup of brown sugar
1 gram of yeast
1 2-liter bottle

HOW:
1. Cut the plastic bottle in half.
2. Mix brown sugar with hot water. Let cool. When cold, pour in the bottom half of the bottle.
3. Add the yeast. No need to mix. It creates carbon dioxide, which attracts mosquitoes.
4. Place the funnel part, upside down, into the other half of the bottle, taping them together if desired.
5. Wrap the bottle with something black, leaving the top uncovered, and place it outside in an area away from your normal gathering area. (Mosquitoes are also drawn to the color black.)

Change the solution every 2 weeks for continuous control.

Wednesday, April 10, 2013

FRIDGE W/O Electricity

Cool: Fridge Without Using Electricity!


This is incredible idea is an extension of the pottery water cooling vessels used though the millennia.

This is Mohammed Bah Abba's Pot-in-pot invention. In northern Nigeria, where Mohammed is from, over 90% of the villages have no electricity. His invention, which he won a Rolex Award for (and $100,000), is a refrigerator than runs without electricity.

Here's how it works. You take a smaller pot and put it inside a larger pot. Fill the space in between them with wet sand, and cover the top with a wet cloth. When the water evaporates, it pulls the heat out with it, making the inside cold. It's a natural, cheap, easy-to-make refrigerator.

So, instead of perishable foods rotting after only three days, they can last up to three weeks. Obviously, this has the potential to change their lives. And it already has -- there are more girls attending school, for example, as their families no longer need them to sell food in the market.

"Brilliant ideas don't need to be difficult to execute: here's a case in point. The technology has been known for centuries, but WASN'T APPLIED TO THE PROBLEM. Notice that applying technology also has the effect of educating young people."

Source:  Chris Gupta

Here is the step by step on how to do it: 
 http://m.wikihow.com/Make-a-Pot-in-a-Pot-Refrigerator