A Rubicson Climate Logger that Kjell & Co used to sell, [link]
Now I run a Raspberry Pi with Domoticz and Z-wave sensors for monitoring/logging. The last year looks like this;
[image]
Ah, I see I'm dealing with a nerd of a completely different caliber than myself Out of curiosity, where did the Raspberry solution end up cost-wise?
Ah, I see that I'm dealing with a nerd of a completely different caliber than myself Out of curiosity, where did the Raspberry solution land cost-wise?
About 1500-2000 SEK. A Raspberry, a Z-Wave Aeotec dongle, and a Z-Wave Aeotec sensor 6.
There is no horizontal scale on the diagram, but I interpret it as the humidity being highest in the summer. After the installation of the dehumidifier, the humidity has dropped significantly but not the temperature.
I have a Corroventa 300TT2 dehumidifier and I can say that it hardly warms anything during winter, it's not needed now. Since the foundation is sealed with plastic, the vents are closed, and the outside winter air is colder than the air in the foundation, the relative humidity drops significantly. At the moment, I have 3°C and 43% RH in the foundation. Outside it's -13°C and 67% RH. I will try placing foam insulation on the beam and see what happens to the temperature. The machine won't start until it becomes much warmer outside than in the foundation.
In other houses with sand on the plastic, which was common in the 80s-90s, I have seen the concrete beams "cry" from condensation. We placed new plastic on top of the sand and reduced the humidity from 86 to 58%. The sand had absorbed moisture from outside capillarily through itself
Click here to reply
Vi vill skicka notiser för ämnen du bevakar och händelser som berör dig.
torparavgrund said:
Out of curiosity, where did the Raspberry solution end up cost-wise?
