Ben NanoNote

The Ben NanoNote (officially the 本 NanoNote) is a pocket computer using the Linux-based OpenWrtoperating system. An open-source hardware device developed by Qi Hardware, it has been called possibly "the world's smallest Linux laptop for the traditional definition of the word." The device is also notable for being one of the first on the market made of entirely copyleft hardware.

The computer takes its name from the Chinese character běn (本), translated as "an origin or the beginning place."