Re: Let's create an open source project about automated coffee machines
The project will be open source so if someone believe that the plan is good can buy the components and create one.
The motive could be that he can set the creator fee and take profit from the coffees that the machine sell.
The special thing is that you can create a economy that any machine could be independent and pay for its needs.
The motive could be that he can set the creator fee and take profit from the coffees that the machine sell.
The special thing is that you can create a economy that any machine could be independent and pay for its needs.
I don't think it'll be an easy task to make a generic code component that works on different hardware, unless you're going to force whoever wants to build a machine to use same components (Rasperri, Arduino, or whatever chip)
even the cost to pay for crypto transfer is enough to buy a cup of coffee. and machines should always be connected to market prices because crypto prices are never stable. you could make a tenfold profit from capital overnight, and lose twentyfold the next day 
You've said it your self, machines would always be connected to market prices, so all it takes is someone to be on the same local network and he can spoof the prices to get free coffee.