Cryptocurrency is growing, and some people may have cryptocurrency for purchases instead of carrying around cash.
What it does
Lets you make a purchase from a vending machine with your e-wallet.
How we built it
Backend is most Solidity and standard web dev in front.
Challenges we ran into
Solidity is a newer language, so we had trouble debugging errors at times.
Accomplishments that we're proud of
A working dapp live on the test network.
What we learned
What's next for VendMeUp
Connect to a Raspberry Pi and be able to actually dispense things.