February 27th, 2013

Why Qualcomm Wants To Bring Ultrasound Transmitters To Smartphones And Tablets

qualcomm logo

Mobile chipmaker Qualcomm has a track record of pushing new capabilities into its chips faster than its competitors in a bid to carve out a bigger chunk of the market — and one of its latest acquisitions is in the field of digital ultrasound. So what capabilities could this technology bring to phones and tablets? → Read More

January 30th, 2009

Tiny bubbles make me feel fine

Philips is working on some fancy new drug deliver technologies that utilize microbubbles in a new way. Traditionally, microbubbles are used to enhance the resolution of ultrasound images, but Philips’ research provide a one-two punch for imaging and targeted drug delivery. → Read More

January 27th, 2009

Cast your unborn baby in bronze

Daddytypes found a cool article on a company that is thinking about casting ultrasound pictures of unborn babies using 3D imaging and printing. → Read More

September 3rd, 2008

Haptic system uses ultrasound to give feel to objects that aren’t there

From the ‘I’ll Believe it When I See Feel it Dept’: Ultrasonic gaming. Researchers from the University of Tokyo have been working on using focused ultrasound to simulate the feel of objects that aren’t there. Haptic doodads have been floating around for a while, like this Maglev joystick, but this is the first time I’ve seen one that relies on air to create the sensation. → Read More