30 citations · 74 across the 7 of their papers we have counts for
3 papers · 1 filter
Battery-less Long-Range LTE-M Water Leak Detector
Roshan Nepal, Brandon Brown, Shishangbo Yu +3
This work presents a self powered water leak sensor that eliminates both batteries and local gateways. The design integrates a dual compartment electrochemical harvester, a low inp…
Battery-Free and Gateway-Free Cellular IoT Water Leak Detection System
Roshan Nepal, Brandon Brown, Shishangbo Yu +3
This paper presents a battery-free and gateway-free water leak detection system capable of direct communication over LTE-M (Cat-M1). The system operates solely on energy harvested…
Towards Long-Range, Battery-less Water Leak Detection: A LoRa-Based Approach
Roshan Nepal, Roozbeh Abbasi, Brandon Brown +3
This paper presents a battery-less, self-powered water leak detection system that utilizes LoRa communication for long-range, real-time monitoring. The system harvests hydroelectri…