Carter’s Works in Progress/Proposal/Arduino Attempt

I tried at school, on my hotspot and at home and could not connect to the internet.

I’d like to either do a matrix display welcoming someone when front door is open or a dress (or skirt) that is motion activated for my niece. If it’s a dress, maybe the top is sound activated (since it’s not moving) and is red lights (school color) and the motion part is white lights of the skirt. I would consult with Monica and Nihaarika about tips from their Halloween costume.