P Fairley - IEEE Spectrum, 2017 - ieeexplore.ieee.org
Bitcoin" miners" are electromagnetic alchemists, effectively turning megawatt-hours of electricity into the world's fastest-growing currency. Their intensive computational activity …
ME Peck, SK Moore - IEEE spectrum, 2017 - ieeexplore.ieee.org
WHEN BITCOIN WAS unleashed on the world eight years ago, it filled a specific need, for a digital currency that wasn't under anybody's control. But it wasn't long before people realized …
Recent technological advancements have transformed UHF passive RFID tags into" smart" transponders enhanced with computational and sensing capabilities, thus legitimated to …
S Chow, ME Peck - IEEE Spectrum, 2017 - ieeexplore.ieee.org
In the dusty, sunbaked land surrounding Ordos, a city in China's Inner Mongolia, sits one of the world's largest bitcoin mines. Encircled by coal-fired power plants, rare earth mineral …
M Scudellari - IEEE Spectrum, 2017 - ieeexplore.ieee.org
Autonomous vehicles can add a new member to their ranks-the self-driving wheelchair. This summer, two robotic wheelchairs made headlines: one at a Singaporean hospital and …
S Seifried, G Gridling, W Kastner - 2017 IEEE 13th International …, 2017 - ieeexplore.ieee.org
KNX is a worldwide open standard for home and building automation, which originated from a classical fieldbus protocol. While the needs for interacting with the upcoming Internet of …
L Nocks - IEEE Spectrum, 2017 - ieeexplore.ieee.org
When science fiction critics Eric S. Rabkin and Robert E. Scholes argued in the 1970s that" no one would go through the trouble of building and maintaining a robot to hand wash …
V Smil - IEEE Spectrum, 2017 - ieeexplore.ieee.org
SIXTY YEARS AGO, ON FRIDAY, 4 OCTOBER 1957, the Soviet Union launched Sputnik 1, the first artificial satellite. Technically, it was a modest affair, a sphere 58 centimeters in …
S Cass - IEEE Spectrum, 2017 - ieeexplore.ieee.org
Halloween is approaching, and with it a global parade of costumes. So I thought this would be the perfect time to try out a new wearable microcontroller from Adafruit Industries: the …