Used the same method of installing as Felix but chose the DVD image for Tumbleweed instead. The system is located on a NVME SSD, and I'm quite happy with the computer. Trying to understand more about the tiny device I wanted to see if the input voltage of the USB-c socket was available from the OS side of things. I asked the Radxa forum and they said that yes, it is possible. But their suggestions don't seem to work on my Tumbleweed system. To sum things up I've failed to get the input voltage as the process seems to be a bit more complicated than I thought. It seems it all depends on how the sensors are accessed and the system that keeps track of the sensor readings. The thread about it can be found at: https://forums.opensuse.org/t/does-the-os-know-what-voltage-the-sbc-gets/173... and at: https://forum.radxa.com/t/does-the-os-know-what-voltage-the-sbc-gets/20510 How do I see the input voltage from the PD in Tumbleweed? --hukka