Brilliant and simple ideas that will help solve many problems

Waterwheel
With it, women can easily bring home a lot of water, just a few times.





"Solar Bottle»
This method was invented in the Philippines, where there are constant problems with electricity. Bottles are set in the roofs of buildings, thereby illuminating the room during the day without electricity



"Drinking Book»
Sheets of this book consist of advanced filter media. These sheets are not only filtered water, making it suitable for drinking, but it kills bacteria that cause various diseases. Each page of the book is covered with silver nanoparticles whose ions are effective in killing diseases such as cholera, typhoid, E.coli bacteria, etc.



Advertising produces some water
This billboard can generate from the air up to 100 liters of drinking water a day



"Gravitational Light»
An alternative to electric and kerosene lamps could serve as such a design. The bulb is lit by the force of gravity that pulls the bag down to the filler, thereby generating a certain amount of energy



Street windmills
Street lighting can be self-regulating. These columns are made of bamboo, and they used the principle of wind mills, wind part of its bamboo rotate, producing electricity. At the ends of rods mounted lamps with low energy consumption, which will cover the environmental spinning their territory



Pot fridge
The device is very simple, into a clay pot is put another, and the space between them is filled with wet sand. The pots principle of evaporative cooling is used, thus the products in the pot smaller to be stored longer.



Solar cookers
In Mexico, 95% of rural residents cook on a fire. Burning tree fills food toxins that cause many health problems. Solar cookers concentrate the sun's heat, sufficient for cooking, but it's worth noting that this process takes much longer.



Dry toilets
The basis of these toilets is the separation of urine and faeces, which fall into separate containers which are peat, sawdust or other bulk, fine organic matter. All of this mix, after composting, as a result of falls in the compost pit, becoming a highly nutritious fertilizer for the garden.



Water pumps
Most of us have seen the water column, the pump is arranged on the same principle, only made for a simple technology using cheap materials. For Russia, this is not news, but for Western colleagues is a real discovery.



The furnace of the "missile»
These furnaces can be made from a tube or large jars. In these furnaces because of the limited space and the burning of wood, it creates a very strong heat, with the used them twice less fuel than normal.



Self-regulatory goggles
It is cheap glasses can save people from having annual visit optometrists or just to save money on buying new glasses. Simply by adding or reducing the amount of silicone oil, located between the lenses, the person himself can adjust the points by adding or removing diopters



Personal water filter
Improved old technology with which people can drink the water from almost any water bodies. This is a convenient and compact filter, which can be reused

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Source: m.izismile.com

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