In this example we will display the price in USD of 1 bitcoin, the data is taken from coindesk's API and displayed on an oled display. This is similar to our previous examples, you do not need to use a Wemos mini or the OLED...
esp8266
This is similar to our previous ESP8266 bitcoin example - Basic ESP8266 and bitcoin price example We used the same Wemos board as in the previous example In this example we.
This example was sent to me via one of my electronics sites, this example use an ESP8266 development board, there are many examples of these on the net that can.