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World’s smallest camera is the size of a grain of salt

Posted by Andru Edwards Categories: Cameras, Design, Science

fraunhofer microcamera

Think your webcam is small? Researchers at the Fraunhofer Institute in Germany have developed a camera that's no larger than a grain of salt. The "microcamera" (shown below next to a syringe) has the potential to re-invent medical cameras used to navigate surgeries as well as some aspects of cars and consumer electronics.

"At 1x1x1 millimeters, this camera is as small as coarsely ground grain of salt—the smallest camera that we are aware of," Stephan Voltz, CEO of image-sensor developer Awaiba, said in a Fraunhofer press release.

Part of the challenge for creating effective microcameras is the manufacturing process, which requires that image sensors be created in bulk on a single wafer, then separated and attached to individual lenses. Fraunhofer says it's found a way to mount lenses in bulk on top of the sensor wafer, simplifying—and cheapening—the process, at least for this microcamera.

Click to continue reading World’s smallest camera is the size of a grain of salt


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Seagate DAVE: Digital Audio-Video Experience Wireless Hard Drive

In the latest episode of The ScobleShow, we got our first look at DAVE from Seagate. DAVE stands for “digital audio-video experience” and is a tiny 10 or 20 GB hard drive. Tiny as in 3.5 x 4.7 x .47-inches. The best part, though, is that this thing gives you the ability to share content by way of the built-in Bluetooth and WiFi connectivity. So you can browse the devices with a cell phone, transfer content to other Bluetooth devices or DAVEs, and it has 10 hours of battery life. Expect it to retail for about $200 USD in May or June. For the full scoop, check the video above.

Read More | The ScobleShow

Bleeding Edge 084: CES 2007 Video: Microvision Presents The Smallest Projector in the World

Microvision was showing off their new projector technology at - that being, the worlds smallest. The new laser powered projector is smaller than a box of matches, yet manages to project a bright DVD quality image from a portable device such as a cell phone, camera, or media player. They won’t be selling directly to consumers, but are aiming their miniscule pixel pusher at device manufacturers wishing to let their users have a screen larger than the pocket sized device they make. Either way, this is truly amazing.


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