Running MicroPython on ESP8266 NodeMCU

For some upcoming projects, I’m going to make some DIY sensors and switches using the ESP8266 NodeMCU. It’s a pretty cheap board that is based on the ESP8266 which has built-in WiFi. In this post today I’m going to be getting a brand new “ESP8266 NodeMCU” up and running with MicroPython. MicroPython allows you to write microcontroller code using Python instead of using C or the Arduino libraries.

To get started you’ll need:

There are lots of other ESP8266 boards floating around the internet so if you decide to go with a different board I would just ensure it comes with at least 1Mbyte of flash so you can run the full version of MicroPython.

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