It’s called a Gauntlet Keyboard, a glove device that functions as a wireless keyboard. Instead of tapping keys on a keyboard, the user simply touches their thumb to points on their fingers assigned a letter or other keyboard function.
Conductive thread carries the commands to a matchbox-sized Printed Circuit Board (PCB) affixed to the back of the glove.
The PCB transmits it via Bluetooth, whether it’s a computer, a mobile phone, music synthesizer, video game or military device. Think of the Gauntlet as a touch screen that works by tapping your fingers to your thumb on a gloved hand.
Four senior engineering students at UAH made the glove their senior design project for a computer engineering class led by Dr. B. Earl Wells.
The students — Jiake Liu, Stephen Dond, Douglas Kirby and Chris Heath — are now seeking a patent to market the product. The project recently won a $20,000 prize from the Best Buy Innovator Fund among hundreds of entries.
“It’s basically a keyboard on your hand,” explained Lui, the principal innovator. “You, by tapping your thumb on each segment of your fingers, type to the screen basically. And you can do a swiping gesture that would erase it.”
Gauntlet is an acronym for Generally Accessible Universal Nomadic Tactile Low-power Electronic Typist. That’s a lengthy description of what essentially is a glove with a beehive of conductive threads running throughout the fingers and palm.
Liu said the inspiration came from his interest in science fiction movies and experience with touch-screen technologies.
Once he and his project partners came up with the idea, they did some scientific research on the most frequently used characters on a keyboard. Common keystrokes got the easiest finger-thumb alignments like the fingertips. Less common ones required more hand contortions to make the contacts.
“Doug (Kirby) did some research and found the most commonly used letters in the English alphabet,” said Dond. “We all sat around and asked a few people and tried to figure these easiest places to touch your finger with your thumb and we put the most commonly used letters there. We tried to make it as efficient and easy to use as possible.”
Until users memorize the new “key” positions, the characters are sewn into the finger and palm positions of the glove. Liu said the group has been in contact with a patent lawyer and a specialty glove designer about going commercial with the Gauntlet.
The students were assisted in their initial work by Huntsville electronics firm ADTRAN after entering it in the company’s senior design showcase. The company assisted largely with the micro soldering of the PCB parts.The young designers are excited about the possibilities for the Gauntlet.
Dr. Emil Jovanov, associate dean for Graduate Education and Research in the UAH College of Engineering, commended the students for their innovation. “It is a perfect example of how you take an original idea, find your niche and complete the whole idea.”
Jovanov said the project would be pitched to the Alabama Launch Pad, a competition to help fund and launch business plans.The young innovators are well on their way to success with their UAH education.
Ray Garner | Newswise Science News
Controlling robots with brainwaves and hand gestures
20.06.2018 | Massachusetts Institute of Technology, CSAIL
Innovative autonomous system for identifying schools of fish
20.06.2018 | IMDEA Networks Institute
In a recent publication in the renowned journal Optica, scientists of Leibniz-Institute of Photonic Technology (Leibniz IPHT) in Jena showed that they can accurately control the optical properties of liquid-core fiber lasers and therefore their spectral band width by temperature and pressure tuning.
Already last year, the researchers provided experimental proof of a new dynamic of hybrid solitons– temporally and spectrally stationary light waves resulting...
Scientists from the University of Freiburg and the University of Basel identified a master regulator for bone regeneration. Prasad Shastri, Professor of...
Moving into its fourth decade, AchemAsia is setting out for new horizons: The International Expo and Innovation Forum for Sustainable Chemical Production will take place from 21-23 May 2019 in Shanghai, China. With an updated event profile, the eleventh edition focusses on topics that are especially relevant for the Chinese process industry, putting a strong emphasis on sustainability and innovation.
Founded in 1989 as a spin-off of ACHEMA to cater to the needs of China’s then developing industry, AchemAsia has since grown into a platform where the latest...
The BMBF-funded OWICELLS project was successfully completed with a final presentation at the BMW plant in Munich. The presentation demonstrated a Li-Fi communication with a mobile robot, while the robot carried out usual production processes (welding, moving and testing parts) in a 5x5m² production cell. The robust, optical wireless transmission is based on spatial diversity; in other words, data is sent and received simultaneously by several LEDs and several photodiodes. The system can transmit data at more than 100 Mbit/s and five milliseconds latency.
Modern production technologies in the automobile industry must become more flexible in order to fulfil individual customer requirements.
An international team of scientists has discovered a new way to transfer image information through multimodal fibers with almost no distortion - even if the fiber is bent. The results of the study, to which scientist from the Leibniz-Institute of Photonic Technology Jena (Leibniz IPHT) contributed, were published on 6thJune in the highly-cited journal Physical Review Letters.
Endoscopes allow doctors to see into a patient’s body like through a keyhole. Typically, the images are transmitted via a bundle of several hundreds of optical...
13.06.2018 | Event News
08.06.2018 | Event News
05.06.2018 | Event News
22.06.2018 | Materials Sciences
22.06.2018 | Earth Sciences
22.06.2018 | Life Sciences