Presentation about Nostr with ‘Noderunners’ @Sebastix and @Jurjen de Vries Nostr in relation to Bitcoins, Relays and Nodes and all benefits in privacy and decentralization. Also a presentation of @npub14a86...v0nl about Social Robotics and the development of Vertelknuffel SAMbuddy, a cuddly toy to help children in communication with adults/others to improve mental wellbeing All on TechTuesday in Wonders of Work Utrecht NL

How optimize the energy use in your house with relative simple hardware and HomeAssist? Bart Roorda told us how he did it and monitored it. Digital Emergency : What do you need and best practices by @Jurjen de Vries He also give a insightful talk together with @Sebastix about Social Bookmarks with Nostr protocol TechTuesday was an inspiring evening again! Thank you