Groningen - On Wednesday, the 6th of July a workshop was organised by the community of Groningen. Jac Kersing (maintainer of the MultiTech TTN Packet forwarder) decided to build his own Arduino shield for his workshop (kudos for that). Participants made a temperature sensor, connected it with The Things Network, Node-Red, InfluxDB and Grafana for visualisations. Special thanks go to Maakplek for facilitating the location.
