Hydro-Bike - hydrogen fuel cell bicycle

it's very quiet

because if you were to start the genorator for the first time, it would need electricity, and then it would have enough hho and you could unplug it and the hho would run the motor and would then run the genorator which would run the genotator, produsing power, but you need to plug it in first, and the power outlet in your home uses fossile fuel

yes, once. then it would run by itself wouldn't it?

Ya, which is why it is really convinient

kalau ada jual meseg la aku

where can i buy it?

Why do people look into buying hydrogen from a mass supplier?? Why not just do the electrolysis yourself and get it for free?

mostly because you'll never get any sizable quantity of hydrogen in a reasonable amount of time. basically, you take a cathode and an anode made of stainless steel or platinum (so the gases relased don't corrode them) and stick them into a cup of water. eventually, hydrogen bubbles out of the cathode and oxygen out of the anode. however, it is a somewhat slow process, and you'll end up using more electricity to extract the hydrogen than the hydrogen would provide in an engine.

also, electrolysis by large industries is more practical because they have access to much more electricity than you; the more electricity you pour into electrolysis, the faster you can electrolysize large amounts of water.

just a thought could you then use a hydrogen engine as a generator ? wich then produces more electricty and intern more hydrogen ?