CoinMachine

A USD Coin to BTC converter.

Hardware Components

GUI: Used to display current price and confirm transaction with user.
Coin Acceptor: Serial connection to coin accepter to recognize pennies, nickels, and quarters.
Receipt Rendering: Print out a QR code, public key, private key, and the balance.
BTC Transfer code: Send money to wallet from local wallet or Coinbase API.

Name		Name	Last commit message	Last commit date
Latest commit History 33 Commits
Images		Images
.gitignore		.gitignore
Adafruit_Thermal.py		Adafruit_Thermal.py
README.md		README.md
changelog.txt		changelog.txt
coin_acceptor.py		coin_acceptor.py
coinbase.py		coinbase.py
genkeys.py		genkeys.py
license.txt		license.txt
piper.py		piper.py
printkeys.py		printkeys.py
requirements.txt		requirements.txt
serialtest.py		serialtest.py
sources.txt		sources.txt
start.sh		start.sh
swansea.ttf		swansea.ttf
ui.py		ui.py
version.txt		version.txt
wallet_enc.py		wallet_enc.py