The Bluetti Handsfree 1 and Handsfree 2 backpacks are built with hikers, photographers, and other digital nomads in mind, featuring a removable app-controlled portable power station for days off-grid.

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The new Bluetti Handsfree 1 Backpack Power Station is a fresh take on the portable electric generators that have been all the rage recently. The Handsfree lives up to its name with a form factor that ...

image: A portable, laser backpack for 3-D mapping has been developed at the University of California, Berkeley where it is being hailed as a breakthrough technology capable of producing fast, ...