Retrieving Bitcoin Price Using ESP8266 WiFi Module

In this project you’re going to create a simple HTTP client with an ESP8266 WiFi module. Having your ESP8266 connected to your network, it requests the current Bitcoin price. This is an example on how to  retrieve data from the web. First, flash your ESP8266 module with NodeMCU NodeMCU is a firmware that allows you to program the ESP8266 modules with LUA script. And you’ll find it very similar to the way yo ...

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