The RAK7204 Environmental (WisNode Sense Home) is a battery-powered LoRaWAN node for indoor air-quality and environmental monitoring. Built around the Bosch BME680 sensor, it measures temperature, humidity, barometric pressure, and indoor air quality, reporting to any LoRaWAN network for smart building and home automation applications.

Key specifications

• Bosch BME680: temperature (-40 to 85°C, ±0.5°C), humidity (0–100% RH, ±3%), pressure (300–1100 hPa), IAQ index
• Replaceable 3500 mAh lithium battery for 2+ years of operation
• LoRaWAN 1.0.2 fully compliant, OTAA/ABP
• Ultra-low power: under 15 µA standby current, adjustable sampling interval
• Built-in LoRa antenna, compact enclosure, easy wall mounting
• AT-command configuration via USB serial port

A platform-agnostic LoRaWAN end device that works with The Things Network, ChirpStack, Helium, and other standard network servers.