Ethereum Point-of Sale System?

If one wants widespread adoption of blockchain, then restaurants would be a great development opportunity. Could somebody made an open-source POS system that charged ether for usage of it?

Sorry if this is a silly question, but I am a rapidly aging guy that is just trying to wrap my brain around this (these) technology.


  • garrgarr BerlinMember Posts: 8
    I think this is focusing on the wrong implementations of Ethereum. Bitcoin is a currency as well as a p2p payments system, so getting people to adopt it as a currency is necessary. Ethereum, on the other hand, does not depend on the value or use of Ether for payments in such environments.
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