Create Your Own WiFi Connected RGB LED Strips

WiFi Connected RGB LED Strip

LED light strips can make a great accent to your desk, TV, kitchen or elsewhere in your home. Wouldn’t it be great to build one that can be controlled over WiFi? How about making cool animations that go with a holiday, sports team or time of day. Today, I’m giving my implementation of a WiFi Connected RGB LED Strip that you can use to add some lights and fun to your home.

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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.

[Read more…]Running MicroPython on ESP8266 NodeMCU