Henry Hopking’s secret weapon to boosting your clays scores is his brilliant high-tech “Brain Cap.”
Actually, it’s a miniaturized electroencephalography (EEG) recorder, about the size of a .410 shotgun shell, that clips to the side of a ball cap. Along with sensors inside the cap band, it noninvasively charts the voltage fluctuations of your brain and sends the real-time images via Bluetooth to an iPhone or Android app. The catch is that it’s not available for sale without prior training by Mr. Hopking in his “Brain Training Company” program called “Get the Mental Edge.”
