Arduino Mega Nodemcu Sensor Lux

Yes… yes there is…

You add in Blynk to your existing code (but you may wish to start smaller and learns some basics first), then take your data and put it in a variable (or use the one you already have) send it to a display of your choice with a nifty command (but preferably using a timed function) and view it on your Phone with an App for iOS or Android … boom!!.. done… Now wasn’t that easy :smiley: PS, all those green things are links you can click on…