After a year of online events, PrintoCent’s Prinse event is back physically in Oulu, Finland. PRINSE’22 is the leading industry seminar for printed electronics, with 300 international participants and 50 companies presenting. One of the opening keynotes on Tuesday 7th of June was given by Ynvisible refering about “Electrochromic IoT visual interfaces and end use applications”. Furthermore, Thomas Kraft from VTT presented several demos that were developed during the project in WP3 and WP4. On Wednesday 8th of June, Claudia Costa from Surforma, presented results on integrating electrochromic displays into High Pressure Laminates.