News tagged with light performance
Hitachi unveils headset to study brain activity
A Japanese research team on Wednesday unveiled a headset they say can measure activity in the brain and could be used to improve performance in the classroom or on the sports field.
Electronics / Consumer & Gadgets
Sep 14, 2011 |
5 / 5 (4) |
3
Best for batteries: Not too hot, not too cold
(PhysOrg.com) -- Thermal management is crucial in the development of new car batteries; NREL's Large-Volume Calorimeter helps prepare for a surge in electric vehicles.
Technology / Energy & Green Tech
May 16, 2011 |
3 / 5 (1) |
0
Osram LEDs for Mini Projectors
New, particularly high-performance light-emitting diodes (LEDs) from Osram make it possible to build mini projectors. These LEDs produce enough light to project images measuring over one meter in diagonal ...
Mar 04, 2010 |
3.8 / 5 (6) |
0
Ultrathin light-emitting diodes create new classes of lighting and display systems
(PhysOrg.com) -- A new process for creating ultrathin, ultrasmall inorganic light-emitting diodes (LEDs) and assembling them into large arrays offers new classes of lighting and display systems with interesting ...
Aug 20, 2009 |
4.8 / 5 (11) |
3
Sony Debuts Digital Still Camera with Back-Illuminated 'Exmor R' CMOS Sensor
Sony today announced two new Cyber-shot cameras (DSC-TX1 and DSC-WX1 models) that provide unprecedented advances in low-light performance with approximately twice the sensitivity of cameras with traditional ...
Electronics / Consumer & Gadgets
Aug 06, 2009 |
3 / 5 (1) |
0
