https://www.thethingsnetwork.org/device-repository/devices/dragino/lsn50-v2/
LSN50-V2 - Sensor Node | Device Repository for LoRaWAN
The Dragino LSN50-V2 is a LoRaWAN® end device that allows connecting various external sensors, for example, a temperature sensor probe. It can be used with...
sensor node devicerepository
https://www.thethingsnetwork.org/device-repository/devices/mcci/catena4802/
Catena® 4802 Modbus/Sensor Node | Device Repository for LoRaWAN
The MCCI Catena® 4802 RS-485/Sensor Node for LoRaWAN® technology networks is a complete open-source single-board IoT device that can monitor and control...
sensor node devicemodbus