This is genuinely impressive tech from BrainCo's Turnkey Plus (or their BrainRobotics line) non-invasive EEG/EMG control giving that level of dexterity without any implants. Seeing someone casually type, apply a massager, and handle weights just by thinking about it feels like a big step toward making advanced prosthetics more accessible and natural.
From what I've seen, BrainCo has pushed hard on high-accuracy gesture recognition (often cited around 95% for multiple finger movements), and it's FDA-cleared for use, which is huge for real-world adoption. It's also way more affordable than many older myoelectric options used to be.
We're definitely living in the era where sci-fi is turning into daily assistive tech. How long until these get even lighter, more battery-efficient, and maybe add sensory feedback?
What do you think, game-changer for accessibility, or still early days? 🚀🦾