Uploaded December 2025 | Updated September 2026, 2 weeks ago

---

If you didn't have a chance to check out the @digikey booth back at@MakerfaireromeEu 2025, watch Kevin Walseth show off a couple of the cool Arduino demos that were quite popular with attendees!

First up is the Arduino Plug and Make Kit Suitcase Synthesizer, a portable synth that uses several Arduino Modulino nodes and a custom capacitive touch keyboard to play and alter tunes. Next, the DigiKey team created a setup that utilizes the new Arduino UNO Q to monitor temperature, humidity, and different environmental data and then stream readings to a web server for easy visualization from anywhere.

#arduino #makerfairerome #makerfaire #mfr2025 #digikey