Heat Of The Sun

If the temperature difference between 2 sensors is >1.5°C, cooling is activated. Test interval 5 min. The battery voltages are monitored.
  espeasy, d1mini, esp8266, beschattung, kühlung, sonnenhitze, heat of the sun, sonnenstrahlung, sun radiation, sonne, sun, shadowing, cooling, ds18b20

Field 1 Chart
Field 2 Chart
Field 3 Chart
Field 4 Chart
Field 8 Chart
battery voltage
current temperature difference
Temp sw & ws