We have successfully implemented a node-RED solution to EMC calculation.
Technical details about how to receive, process, and resend the values using MQTT are detailed in this post here.
And for anyone interested in using our flow, we have it posted here:
This concludes our update to the open source Equilibrium Moisture Content calculation version 2.0, using node-RED with stock EmonTH firmware instead of having to reflash it with custom firmware. This makes EMC a drop in solution for anyone who want’s to know what’s really happening with temperature and humidity. If you’re a wood worker, furniture maker, restoration specialist, sell wood products such as flooring, or simply want a better indicator of what the composite value of temp and humidity are doing, we highly recommend using EMC.
Regards,
Team SolarMill