SELECTED ENGINEERING PROJECTS
Dam Early Warning System
In active use
Solar-powered towers and a device-to-device LoRa network deliver audible warnings over kilometres.
The challenge
Warn people along rivers and waterways before dam gates open.
Engineering contribution
End-to-end design and implementation of tower hardware, embedded software and the LoRa communication network.
The solution
Solar-powered towers issue audible alerts, with the warning relayed from device to device over LoRa across kilometres.
Engineering scope
Circuit design, embedded software, backend and user interface software. LoRa
The outcome
The system is in active use at multiple dams.
NEXT PROJECT
Smartwatch Patient Monitoring