Status: tested
tested factory:
- JLCPCB
- PCCCBway
Features:
-
Ready to install and use sensor kit
-
Expandable with several types of additional sensors (VOC, CO2, atmospheric pressure)
-
The ability to push the sensor measurments to an open community map or create your own local one
Hardware specification:
- SDS011 laser PM2.5/PM10 sensor
- NodeMCU V3 CH340 based on ESP8266
- DHT22 (AM2302) temperature/humidity sensor
- 12V/2А power adapter
- 5A DC-DC mini560 convertor
- mounting box
Firmware:
- For upgrading ESP firmware, an open source flasher is provided by Robonomics called airrohr-flasher (available on Github)