Nitrades in transition

The average, everyday person might not be familiar with gallium nitride, also known as GaN, but there is a good chance they've heard of silicon, a semiconductor that's been used for decades and found in every computer and ...

New oscillator for low-power implantable transcievers

Arash Moradi and Mohamad Sawan from Polytechnique Montreal in Canada discuss their new low-power VCO design for medical implants. This oscillator was implemented to provide the frequency deviation of frequency-shift-keying ...

Seeing the world through the eyes of an Orangutan

She is a captive bred Sumatran orangutan. He is a neuroscientist specialising in cognitive and sensory systems research. With the help of specially adapted eye tracking equipment they are hoping to explain some of the mysteries ...

Review: Sifteo a fun but pricey new way to play

I am sliding three little cubes around my desk. My goal is to help a penguin named Booker collect a bunch of eggs and avoid being eaten by a horrific creature named Owlbear. It's a lot of fun.

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