Innovation
Photos: Cold War ZX Spectrum clones spawned behind the Iron Curtain
If you thought Google Glass was the "future" of wearable tech, think again. From e-tattoos to 3D printed clothes, ZDNet explores what we could be wearing in the very near future.
The wearable computing trend exploded during the early 2010's, particularly when used in conjunction with a third-party device, such as a smartphone or tablet. The Focus headset uses transcranial direct current stimulation — which basically 'zaps' the brain' — and can be used from gaming through to medical usage.
Caption by: Zack Whittaker
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