- advanced
- 14-18 hours over several days (print, seal, cure, test)
LoRa Water-Quality Buoy (Temperature + Turbidity)
Lets students monitor temperature and turbidity in a lake, backwater or harbour edge, the kind of local data that supports reducing water pollution (target 14.1).
- Difficulty
- Advanced
- Build time
- 14-18 hours over several days (print, seal, cure, test)