Uckermark MacGyver :nonazi: on Nostr: Solar punks: any idea how I could track (data log) the power output of my mobile ...

Solar punks: any idea how I could track (data log) the power output of my mobile solar panel over time that has USB connectors only? I've got a USB power meter. But that doesn't record a time series of data. Insane to eventually graph the power output over time for the panel.
#solarpunk #solar #solarpower #solarenergie