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These four African girls have created a pee-powered generator

Agent_47

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What have you built lately? 14-year-olds Duro-Aina Adebola, Akindele Abiola, Faleke Oluwatoyin, and 15-year-old Bello Eniola have created a urine powered generator.

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All over Africa, young men and women have missioned across the country and arrived in Lagos, Nigeria. All they want to do is show off what they have made. Maker Faire Africa is more than your typical startup event: it actually shows off innovations, inventions, and initiatives that solve immediate challenges and problems, and then works to support and propagate them. Put another way, this isn’t just a bunch of rich people talking about how their apps are going to change the world.

These four girls may not end up doing that either, but their efforts definitely stand more of a chance than yet another hyper local social cloud app. Their efforts should not go unnoticed, because if this is what they’re doing as teenagers, I really hope they have the funding they need to be revolutionizing lives when they’re adults.

Here’s how it works:

Urine is put into an electrolytic cell, which cracks the urea into nitrogen, water, and hydrogen.
The hydrogen goes into a water filter for purification, which then gets pushed into the gas cylinder.
The gas cylinder pushes hydrogen into a cylinder of liquid borax, which is used to remove the moisture from the hydrogen gas.
This purified hydrogen gas is pushed into the generator.
1 Liter of urine gives you 6 hours of electricity.
If this doesn’t motivate you to go out and start thinking about how you can really make an impact, then I don’t know what will. If urine isn’t your cup of tea, then I recommend you go and read Paul Graham’s essay Frighteningly Ambitious Startup Ideas. In particular, pay attention to number three and number seven. Everyone else, go back to trying to figure out if you should target Android, iOS, or both.

Four African Girls Create Urine-Powered Generator
 
Means now every public street in sub-continent will have a generator .
 
If urine can be put into electrolytic cell, to crack it into required hydrogen, than why Indian poster don't like hate the idea using pure water instead?
 
If urine can be put into electrolytic cell, to crack it into required hydrogen, than why Indian poster don't like hate the idea using pure water instead?

Can we take a minute to recognize the accomplishment these teenage women have achieved in the field technology in Africa? These women are producing electricity with waste. What was the last device you see in this country that aims to solve energy issue with this (or other innovative) approach; that is also not capitalized. Perhaps the device is imperfect.still it is a an achievement.

(cross posting)
 
If urine can be put into electrolytic cell, to crack it into required hydrogen, than why Indian poster don't like hate the idea using pure water instead?

Q k har nali pe aik ullu betha hota ha lakin har nali pe nalka nahi laga hota
 
Can we take a minute to recognize the accomplishment these teenage women have achieved in the field technology in Africa? These women are producing electricity with waste. What was the last device you see in this country that aims to solve energy issue with this (or other innovative) approach; that is also not capitalized. Perhaps the device is imperfect.still it is a an achievement.

(cross posting)

They are at best just improving efficiency of the petrol/gas powered generator.

Thats the same stupid argument used by Agha Waqar supporters, o bhai this is a big claim you should get nobel peace prizes for this.
 

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