After eight years of development and a successful Kickstarter, BB pal Mitch Altman's Neurodreamer sleep mask is ready for shipping! You might recall that Mitch is the inspiring maker behind the TV-B-Gone, Trip Glasses, and a bunch of other delightful gadgets. The Neurodreamer is an open source light/sound machine integrated into a memory foam mask. Mitch says:
The NeuroDreamer sleep mask is an advancement over prior entrainment* devices which attempt to entrain the brain with only a single brainwave frequency at a time. The NeuroDreamer sleep mask uses up to four brainwave frequencies simultaneously (mixed at different amplitudes), to more closely replicate the full spectrum of frequencies present in a person who is falling asleep.
* "Entrainment" is the the process of externally presenting brainwave frequencies to the brain, allowing it to synchronize to those frequencies.
It's available for $69.95 in three different versions designed for Sleep, Lucid Dreaming, or Meditation. Mitch is having a sale right now: Entering the coupon code THANKS gets you 10% off everything in Mitch's Cornfield Electronics shop, including the Neurodreamer. I want one!
Nathan Peterson built this fantastic “juggling” robot that can be programmed with different juggling patterns and handles five balls. “I believe this is the first juggling robot to juggle more than 5 balls,” Peterson says. “Yeah it’s not toss juggling (into the air), but that would be my next project.” Build notes and images on […]
The PocketLab is billed as a “Swiss Army Knife of science.” Launched via Kickstarter, the small device contains numerous sensors to measure acceleration, force, angular velocity, magnetic field, pressure, altitude, and temperature and send that data to smartphones or laptops. According to inventor Clifton Roozeboom, it’s a tool for students and citizen scientists who can’t […]
Tom Scott built an “full-size, real-life emoji keyboard” from 14 keyboards labeled with 1,000 stickers to cover everything from Unicode 8. “It’s a bit ridiculous,” Tom says. 👏
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Power up your gadgets in the most unexpected places with the extremely compact SolarJuice battery pack. SolarJuice charges up at home like your average battery pack, but also lets you add extra juice on-the-go using its built-in solar panel—so you’ll never be left unplugged from the digital world.4.5 Stars on Amazon!Simultaneously charges 2 devices at […]