In this Instructable, I’ll show you how you can build a “Word of the Day Display” using NodeMCU Wi-Fi module and a Dot Matrix Display. Instead of word of the day, you can display anything you want (text) from the whole internet, after going through this tutorial. If this is your first time using a Wi-Fi module, then also this tutorial will hep you, as I have covered from the start all the way to the end.”


Related Content