There have been Raspberry Pi hotspots before, but this one, designed by Reddit user Treasurehunter613, includes several extra features that add to the convenience of being on the go. The pi-powered LTE WiFi hotspot can also function as a NAS and is backed by Raspberry Pi’s features. Raspberry Pi.
According to Treasurehunter613, the device consumes only a tiny amount of power, which makes it perfect for excursions. Increasing the NAS capacity to store more data is as simple as connecting an additional drive. The NAS part of the build uses Samba, an open-source software implementation that uses the SMB networking protocol. Samba is very well-liked by Raspberry Pi network storage project creators.