In this episode, I am talking to Joern Alraun, managing partner at Calliope gGmbH about the Boson Starter Kit for the Calliope Mini Single Board Computer. Jørn is an interaction designer, co-founder of several companies with a focus on developing digital learning toys and he is a member of the Interaction Design Association.More importantly, at least for this interview, he is a managing partner at Calliope gGmbH so he is well aware of everything that concerns the Calliope Mini sing...