BTCIOT Tutorial - An extremely low-powered bitcoin price checker/display

DARE I LOOK? Good days/bad days, we all have to check the price of bitcoin.

We use a cheap arduino epaper module (MH-ET LIVE or WaveShare 1.54inch) and the ESP32 to check and display the price of bitcoin.

https://github.com/arcbtc/epaper-btc-price-fetcher

Tutorial uses OpenNode API
https://opennode.co/join/f774f2a0-1377-45e2-b719-6b821f24900d

Hardware
-EPAPER module MH-ET LIVE or Waveshare 1.54inch
-ESP32 Devkit v1
-LIPO batery

Additional ESP32 libraries
https://github.com/bblanchon/ArduinoJson
https://github.com/ZinggJM/GxEPD2


Props to:
image2cpp – arduino bitmap converter
https://javl.github.io/image2cpp/
Music - Timecrawler 82 Osaka Lights

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