u/BluntGrub

Hi, I'm just getting into meshtastic and I want to build a GPS tracked sensor box. I know I need a home node and a node in the box itself. I was considering a heltec v4 but I'm hearing that they are not power efficient and my device would need to run on battery for minimum 6 hours. From my requirements I need something that: can run gps, can run 6h on not very big battery, can be connected to sensors and send notifications from them via mesh, can save GPS tracks, like car,plane,hiking to view later. I would appreciate any help or links to resources.