DESCRIPTION:
ESP8266 is used to build a machine which connects to Internet and upon endusers request, produes audio files which tell the user the current price of chosen cryprocurrency in his language of choice.
Supported Criptos: -Bitcoin
Suported languages: -English -German -Croatian
PART LIST:
- ESP8266 (gitwiz) (for further information: https://elektro.turanis.de/html/prj397/index.html)
- Serial MP3 Player
- 3 ON-OFF buttons
- 1 ON-OFF-ON toggle switch
- Speaker
- Aux connector
API used: https://developers.coinbase.com/api/v2