I've always been a fan of anything that uses the concept of bone conduction. A friend who worked as a field medic for public protests years ago told me that he'd often diagnose and locate bone fractures by taking a tuning fork, striking it, and holding it against the limb in question--the sound would travel up and down the bone and cause a stronger 'sensation' (ouch!) wherever there was any sort of a break in continuity. Now, thanks to research being done at Carnegie Mellon and Microsoft, you can use this same basic technology to play tetris!
The video has a more in-depth demonstration, but the idea is based on the fact that our bodies are pretty effective conductors of minute acoustical information, so vibrations from something like a tap on the forearm or fingertips can be picked up by a bio-acoustic sensor positioned somewhere else along the arm. Because every part of the body is composed of specific combinations of different kinds of tissues with various densities, every location hypothetically has a signature resonance that can be tracked.
While it's still in development, they're already teaming the technology up with wearable pico projectors. I think it's really interesting for the future of AR, in terms of creating the ultimate ephemeral user-interface--Tablets are SO 2010.
A group of tech firms will meet today to plan the filing of an amicus brief in support of lawsuit to challenge U.S. President Donald Trump’s “Muslim Ban.” Trump’s order was issued on Friday, and restricts immigration from seven Muslim-majority countries in which Trump has no business interests. Adjacent Muslim-majority nations in which Trump does […]
The World Economic Forum asked “leaders from business, government, academia and nongovernmental and international organizations” to take a survey on the potential risks and benefits of different emerging technologies. They seemed to think the space technologies will have little benefit and pose little risk. Energy capture, storage, and transmission has the great promise and little […]
The graphene temporary tattoo seen here is the thinnest epidermal electronic device ever and according to the University of Texas at Austin researchers who developed it, the device can take some medical measurements as accurately as bulky wearable sensors like EKG monitors. From IEEE Spectrum: Graphene’s conformity to the skin might be what enables the […]
Wireless headphones aren’t a mind-bending thing anymore now that Apple made them the standard thing-to-be-outraged-over-in-the-new-iPhone fare, thereby killing the cool factor. But let’s be reasonable here. Wires really are a pain when you’re running, trying to get off the bus, or even just standing up from your desk. Wireless headphones make sense, they just don’t […]
Python is such a commonly used general-purpose programming language and features such (comparatively) simple syntax, that most veteran programmers consider it an excellent foundation for aspiring programmers. The Python 3 Bootcamp Bundle packs over 30 hours of training into nine courses to build that foundation for you.If you’ve never had any introduction to code at […]