Lifeboat Foundation

(Tech Xplore)—Researchers at the University of Bristol have figured out how you can whisper to someone up to 30 feet away. Their approach managed to translate facial expression into ultrasonic words.

David Lumb in Engadget said the researchers built a wearable system; its components are a speaker worn on the forehead or chest and electrodes placed on the lips and jaw.

The only “snag,” as New Scientist called it, is fairly substantial. How could one be a stellar secret message-passing agent in a crowd when staring people would find it odd that person is wearing a speaker on his head and walking around with electrodes around his mouth.

Continue reading “Project Telepathy: Team explores bioelectric signals produced” »

A pressure sensor printed directly on a hand is a step toward new biomedical devices, “on the fly” wearable technology, and more…

(Inside Science) — Wearable technology may soon be at your fingertips — literally. Researchers have developed a pressure sensor that can be 3D printed directly on your hand. The device, sensitive enough to feel a beating pulse, is made from soft, stretchy silicone that conforms to the curves of your fingertip.

Continue reading “3D Printing the Way to Bionic Humans” »

If you wear a smartwatch, you know how limiting it is to type it on or otherwise operate it. Now European researchers have developed an input method that uses a depth camera (similar to the Kinect game controller) to track fingertip touch and location on the back of the hand or in mid-air, allowing for precision control.

Continue reading “Precision typing on a smartwatch with finger gestures” »

Another futurist, Dave Evans, founder and CTO of Silicon Valley stealth startup Stringify, gave his thoughts about Kurzweil’s nanobot idea in an interview with James Bedsole on February.

Evans explained that he thinks such a merging of technology and biology isn’t at all farfetched. In fact, he described three stages as to how this will occur: the wearable phase (where we are today), the embeddable phase (where we’re headed, with neural implants and such), and the replaceable phase.

Continue reading “Kurzweil: By 2030, Nanobots Will Flow Throughout Our Bodies” »

Toyota is introducing a wearable robotic leg brace designed to help partially paralyzed people walk.

The Welwalk WW-1000 system is made up of a motorized mechanical frame that fits on a person’s leg from the knee down. The patients can practice walking wearing the robotic device on a special treadmill that can support their weight.

Toyota Motor Corp. demonstrated the equipment for reporters at its Tokyo headquarters on Wednesday.

What if doctors could monitor patients at home with the same degree of accuracy they’d get during a stay at the hospital? Bioelectronics innovator Todd Coleman shares his quest to develop wearable, flexible electronic health monitoring patches that promise to revolutionize healthcare and make medicine less invasive.

https://youtube.com/watch?v=yJ-lcdMfziw

With the exception of activity trackers and smartwatches, it’s fair to say that wearable technology hasn’t really taken off just yet, but if Google and Levi’s have their way, that could soon be about to change.

The two companies are teaming up to release their first co-designed product – the world’s first ‘smart’ trucker jacket (yep, that’s a thing now). It looks for the most part like a regular Levi’s Commuter jacket, but with a conductive fabric called “interactive denim” and a Bluetooth device that attaches to the sleeve.

Continue reading “Google and Levi’s Are Releasing the World’s First ‘Smart Jacket’ This Year” »

“Yep, transforming health care and telepathy, those are the items on her to-do list. Jepsen plans to achieve both goals with a cheap wearable device that her engineers are now tinkering with in the lab. And then there’s the side benefit of reinvigorating the tired consumer electronics industry, which Jepsen thinks is due for the next big thing.

Jepsen was at SXSW to give a talk about Openwater, her new startup. While the company is still conducting R&D to decide on its first products, Jepsen feels the need to speak out now about what she’s building and how she thinks her technology could radically change society. She wants to give people fair warning and time to think about what’s coming. “I know it seems outlandish to be talking about telepathy, but it’s completely solid physics and mathematical principles—it’s in reach in the next three years,” she says.

Plus, she’s sick of stealth mode. “I haven’t been able to to talk about what I’ve been doing for five and half years while I was at Google and Facebook, and I don’t think secrecy is useful,” she says. She left Facebook in August, and in September she filed patents for her Openwater technology, which she expects to be issued any day now.

Continue reading “Why Mary Lou Jepsen Left Facebook: To Transform Health Care and Invent Consumer Telepathy” »

Many forms of energy surround you: sunlight, the heat in your room and even your own movements. All that energy—normally wasted—can potentially help power your portable and wearable gadgets, from biometric sensors to smart watches. Now, researchers from the University of Oulu in Finland have found that a mineral with the perovskite crystal structure has the right properties to extract energy from multiple sources at the same time.

Perovskites are a family of minerals, many of which have shown promise for harvesting one or two types of energy at a time—but not simultaneously. One family member may be good for solar cells, with the right properties for efficiently converting solar energy into electricity. Meanwhile, another is adept at harnessing energy from changes in temperature and pressure, which can arise from motion, making them so-called pyroelectric and piezoelectric materials, respectively.

Sometimes, however, just one type of energy isn’t enough. A given form of energy isn’t always available—maybe it’s cloudy or you’re in a meeting and can’t get up to move around. Other researchers have developed devices that can harness multiple forms of energy, but they require multiple materials, adding bulk to what’s supposed to be a small and portable device.

Continue reading “Material can turn sunlight, heat and movement into electricity—all at once” »