@Undead Mockingbird someone has

@Ronano credit card

No physical currency

Energy credits

In the end, only energy has value.

Big reform

@Undead Mockingbird yes

Because, anything you might want is related to energy.

This is like that Black Mirror episode

Oil-energy

If you eat food, it's to create energy.

Gold-labour-energy

If you pay someone, you pay them to exert energy and spend time.

Just make energy currency then. Go the the roots

Energy is the ultimate value in the universe.

That's true, but people usually differentiate the 'type' of energy based on its context

Most people do not think of it that way

As in

"I'm going to work" doesn't usually translate to "I'm going to go and expend energy"

https://www.youtube.com/watch?v=LjYF797Dfvc

oil currently is ultimate currency.
together with gold and silver.

@Undead Mockingbird How much cycling to charge my phone?

I think I might get such an adapter for my bike, because then I can drive around and charge my iPad.

I'm not sure. That's a good question.

you can caculate it if you want.

aye, it probably has an output wattage and amperage

the motor it uses

I think I can build this myself.

Instead of putting in a light bulb, you can convert your bike to produce electricity.

Most bikes, especially in europe, already have a dynamo powered light.

If you just remove the bulb, you can solder connectors that lead to a battery

I should be able to mod my bike to charge my phone.

Add some solar cells, too.

` it probably has an output wattage and amperage`
lol.
A x V = W
but yeah

You should just go nuclear

I just mean it has information somewhere on it 😛

https://www.youtube.com/watch?v=I5E1ogM_86c

The iPhone 8 has a 1960mAh battery

So, at 3.7 volts that is ...

7.4 Wh

WAIT WHAT