Pop quiz. You have 12 piezo sensors, Arduino Uno, two speakers, lots of wire, and plenty of duct tape. There is an umbrella nearby. What do you make? How about a musical umbrella that translates raindrops into song?
Two creative Germans, Alice Zappe and Julia Lager, built an umbrella that detects raindrops and interprets them as 8-bit music. This could turn a regular walk down the street into a personalized retro gaming adventure.… Read more