@korttoma Thanks for the tip. I will check the wiring (once again). Still it would be interesting to know if arduino can restart itself since for increased reliability (if any?) that could be done every night.

If you are not going to use mysensors look at library example https://github.com/mcleng/MAX6675-Library/blob/master/examples/read_temp/read_temp.pde Error: MAX6875Temp.ino: In function 'void loop()': MAX6875Temp:24: error: 'class MAX6675' has no member named 'read_temp' temperature = temp.read_temp();

@jeti said: @Nicola-Reina said: Anybody wanting 10 kits at a bargain price. I am sellling them at bargain price due to lack of time to play with them. If you are in Rome I can hand it over directly . If you are at EU maker faire this week end even better see you there. Otherwise I ship them too KR Still got the 10Kits? You can still buy these kits from my homepage.