Published in
News
10 March 2023
Aussie boffins create electricity from air
Enzyme uses atmospheric hydrogen to create electric current
Australian boffins have discovered an enzyme that converts air into energy.
Published in
Mobiles
29 July 2019
5G requires a lot of power
It will be a battery and base station vampire
The telephone industry is a little concerned that 5G’s orthogonal frequency-division multiplexing (OFDM), a holdover from 4G, might draw too much power in 5G devices and base stations.
Published in
News
13 October 2017
Driverless cars suffer from an energy problem
Huge brain needs huge power
While driverless cars are supposed to be the next big thing, there is a significant hurdle they have to overcome – power.
Published in
Gaming
02 September 2015
Gamers can save the planet by tweaking
Berkeley researchers investigate energy use
Computer gamers could save a fortune, and the planet if they tweaked their machines a bit better.
24 August 2011
Intel stuffs up something
Spectrawatt goes into chapter 11