These Friends Created A Generated Powered By Urine
Yep, you read that headline right. While it may sound icky at first, urine is an infinitely renewable resource so friends Duro-Aina Adebola, Akindele Abiola, Faleke Oluwatoyin and Bello Eniola used it to their advantage. The friends created a generator that was powered by human urine. Just one liter can create six hours of electricity. The generator works by putting the urine in an electrolytic cell. This separates out the hydrogen, which is then purified with a water filter. The liquid is then pushed into a gas cylinder and then liquid borax, which removed moisture. From here, the hydrogen is pushed into the generator and voila, electricity.