As a part of my future home automation called NoteRF, I need some devices other than a Raspberry Pi grabbing weather and pollution data from the internet: I designed a PCB and throw some lines of code on it.
Currently, the devices are only sensors, but I plan to implement some actuators later. Everything communicates wirelessly with the help of HopeRF RFM69hw, I will write something on the PCB and publish them as soon as I have the time to do some minor corrections to the Eagle files.

I am currently evaluating some solutions to build my home automation system. As a part of this system I want to monitor air quality, but, I do not have any sensor yet, so I use a public service and parse its data with Node-RED.

First, post :)

I am currently testing Emoncms as a part of my home automation system, it is a tool to store house’s data and which should allow us to analyze it from an “energetically point of view”. It is a part of the OpenEnergyMonitor project.

Emoncms’s servers seem to be quite overloaded so I decided to host it myself. It should have been easy as good documentation is provided, but, it was not!