Friday fragments - comms news from around the web for 6 February 2015
06 February, 2015
ABC radio tower torn down; Rio railway goes TETRA; Germany to auction 700 MHz in May; military tests interoperability; radio volunteers rewarded.
ABC radio tower torn down; Rio railway goes TETRA; Germany to auction 700 MHz in May; military tests interoperability; radio volunteers rewarded.
Light-controlled ferroelectrics for future electronics
Novel optical device based on 'optical thermodynamics'
Atom-thick filter boosts lithium–sulfur battery life
Aussie researchers claim efficiency record for solar cells
3D-printed diamond device powers medical implants