RAK WisBlock IAQ Sensor With Display V2

Indoor Air Quality Sensor Enclosure for WisBlock Modular Sensors

Version 2:

• improved printing
• easier assembly- access to reset button
• added stand for use on desk or shell

This enclosure can host a RAK19007 WisBlock Base Board, a RAK14000 EPD display, either a RAK12047 VOC (volatile organic component) and a RAK1901 temperature and humidity sensor or a RAK1906 IAQ (indoor air quality) sensor.

Using a low power WisBlock Core module like the RAK3372 or RAK4631 allows to run the sensor from battery over a long time.
The RAK14000 e-paper display shows the relevant sensor information and the MCU does send the sensor data over a LoRa/LoRaWAN communication.

The RAK19005 Sensor Extension Cable allows to place the air quality sensor directly at an opening of the enclosure to give it the best exposure to the surrounding air.

Used electronic components

• RAK19007 WisBlock Base Board
• RAK3372 WisBlock Core Module
• RAK14000 EPD display Module
• RAK1901 Temperature and Humidity Sensor
• RAK12047 VOC Sensor
• RAK19005 Sensor Extension Cable

Used source code RUI3-Sensor-VOC-EPD-2.13