What’s left of homes after bushfires swept through Warrandyte, in Victoria, in January. Image: AAP Image/Joe Castro
By Ian Oppermann, Director, Digital Productivity and Services
When disaster strikes – such as January’s bushfire in Victoria or the recent cold spell that froze much of north America – it’s vital for emergency services to get the latest information.
They need to access real-time data from any emergency sites and command centres so they can analyse it, make timely decisions and broadcast public-service updates.
CSIRO thinks it has a solution in its high speed and high bandwidth wireless technology known as Ngara, originally developed to help deliver broadband speeds to rural Australia.
The organisation has announced a licensing deal with Australian company RF Technology to commercialise Ngara so it can be used to allow massive amounts of information to be passed between control centres and emergency services in the field.
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When Thomas Edison patented the incandescent light bulb in 1879 it would have been hard for him to predict just how much his invention would revolutionise the way we use energy.
Gone were the days of huddling around gas and oil lanterns. The light bulb led to changes in building design, the length of the workday and sparked the creation of entirely new industries.
Since then, scientists and engineers have been continuously trying to improve the way we light our homes and offices. In the 1900s, energy shortages led to breakthroughs in the use of fluorescents. In more recent years it has been all about improving affordability and efficiency.
But what’s the next bright idea in lighting? Organic light emitting diodes (OLEDs) are where it’s all at.
OLEDs are an emerging technology that deliver bright, thin, highly efficient displays with excellent colour purity. They work by taking an organic material…
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