From an older post, but I found it in a tweet from Halo Neuroscience‘s Senior iOS engineer, Rich Lowenberg @richlowenberg. We met Halo Neuroscience back in May, 2014. My sense is we may be hearing more from them soon (though it’s just a hunch based on recent media mentions). If you’re in the San Francisco area, they are recruiting for a TES (transcranial electric stimulation) ‘Hand Strength Study‘.
Halo Neuroscience is working on technology to “boost brain function” and “[elevate] cognitive performance” via headband. Speaking to TechCrunch, Halo co-founder Amol Sarva explained that the company’s tech is being developed to offer not just a remedy but also an edge, as it “stimulates brain function in [both] sick people and healthy people.” He continued:
It makes the brain work better—a wide range of potential effects from accelerating learning to improving body movement control […The] field is a big new area—not just sensing things in the brain or ‘reading’ it, but sending waves into the brain and ‘writing’ to it […] Nobody believed it was real! We didn’t either. Until we tried it.
Halo uses a version of the popular transcranial direct-current stimulation (tDCS) method, which involves “priming” or “inhibiting” brain cells’ firing patterns by sending low levels of electricity through electrodes in certain scalp areas. This makes particular brain cells more or less likely to fire, therefore targeting brain activity toward certain performance standards.