What happens if you freeze CooliPi in liquid Nitrogen? See a video on YouTube!
The video was cut using OpenShot on a Raspberry Pi 4 4GB
If you don't have liquid Nitrogen at hand, you can use a dish, water and freeze the CooliPi upside down in the water in your refrigerator. You can calculate then the phase transition energy of ice-liquid water, using temperature logging while heating up.The temperature can be read either from
/sys/class/thermal/thermal_zone0/tempfile, or by using a command