NvThermometer Screenlet

NvThermometerScreenlet is a network-based informationutility for Nvidia GPUs. It reports various data availablefrom the NV-CONTROL X extension, including temperaturesif available. It uses no helper apps and is very fast.Multiple GPU's displayed if present. It is fully colorconfigurable and looks like a shaded widget. It has anumber of pre-defined color themes, and can use animage to tile the background.install it with the screenlets manager,or just unzip it in your .screenletsfolder Source: https://www.opendesktop.org/p/1006163