The next gadget you put on your head could scan your brain. Neurable , a Boston-based company that embeds its noninvasive brain-scanning technology into hardware to monitor a person’s focus levels, announced on Tuesday that it is transitioning to a licensing platform model. By certifying third parties, Neurable expects its tech to be in a “flood” of consumer gadgets this year and next. Neurable has until now focused its efforts on a pair of consumer-grade headphones —made in partnership with audio brand Master & Dynamic . It also has a contract with the US Department of Defense to see how its technology can monitor blast overpressure and potentially help diagnose mild traumatic brain injuries in soldiers. With the licensing model, we could see more of Neurable's tech in everyday head-based wearables. The headphones use built-in electroencephalography (EEG) sensors to monitor brain waves.…