Battery-Free Leak Sensor Taps Nordic's BLE SoC
A battery-free, self-powered leak detection device has been released by Canadian technology company, AquaSensing. “Leak Sensor 1.0” uses a proprietary sensor that acts as both power source and sensor for detecting water leaks, as well as Nordic Semiconductor’s nRF52832 Bluetooth 5.2/Bluetooth Low Energy (Bluetooth LE) multiprotocol System-on-Chip (SoC).
Source: circuitcellar.com