This Site

This is hosted in a Jekyll / Github Pages gh-pages branch.

On this site, the charts are generated locally on your browser with Google’s Google Charts JavaScript charting library.

TimeTemp logger (Temperature and Pressure)

Pitemp logger (Raspberry Pi Model 4 B Temperature)

  • Also phant logger based
  • The Pi 4 serves as a kubernetes worker node.
    • has always had a heatsink
    • has a good (3d printed) case with fan
      • drops about 15°C: from 70C -> 55C
    • the bigger systematic impact seems to be the eeprom update for the USB
      • drops another 25°C: 55C -> 30C

rpif1 sixty day temperature log