Christmas is one of my favorite holidays but it's also the time of year that I get asked the same question over and over from my kids. "How many days until Christmas?" Well, as an IoT Maker there's only one way to handle that. Make a device so they don't have to ask me anymore. This time, though, I let my daughter exercise some creative control over the project. I posted the step-by-step project instructions over on Hackster.
Also, here is the behind-the-scenes video showing how I accomplished a working prototype in an hour.