Home Air Quality Monitoring (Part 1)
Raul begins his multi-part article series on building a home air quality monitoring system comprised of an IoT device, an Android mobile app and a web server application. The IoT device is based on Nordic Semi’s nRF5340 dev kit.
Arduino Mega Nordicplayground Github Plotly Javascript Sparkfun Electronics Nordic Semiconductor So Development Kit
Source: circuitcellar.com