An affordable ocular fundus camera

The ocular fundus is the interior surface of the eye, and an ophthalmologist can learn a lot about a patient’s health by examining it. However, there’s a problem: an ocular fundus camera can’t capture a useful image unless the eye is brightly lit, but this makes the pupil constrict, obstructing the camera’s view. Ophthalmologists use pupil-dilating eye drops to block the eye’s response to light, but these are uncomfortable and can cause blurred vision for several hours

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I can haz pet-themed resources?

A friend of mine’s cat  had kittens this week . So, in honour of their fluffy, cute little gorgeous fuzz-faces, here are some pet-themed resources for you to build for your furry (or feathery) best friend. Cat Meme Generator Everybody loves a good meme.

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Raspberry Pi Zero Thermal Instant Camera (video) – Geeky Gadgets

Geeky Gadgets Raspberry Pi Zero Thermal Instant Camera (video) Geeky Gadgets If you fancy building your very own PolaPi-Zero Raspberry Pi Zero powered instant camera jump over to the Hack A Day website where Pierre has listed everything you need together with full instructions and diagrams to create your very own.

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PolaPi-Zero: the tiny thermal camera

Using a Nano Thermal Receipt Printer from Adafruit , a Sharp Memory LCD screen , and a Raspberry Pi Zero, Hackaday.io user Pierre Muth has created the PolaPi-Zero, or as I like to call it, the Oh-My-Days-How-Cute-Is-This-Camera-LOOK . In lieu of banana, a euro for scale. Having gifted his previous Pi-powered camera to a friend, it was time to build a new one

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The Raspberry Pi Zero Makes a Great Motion Sensing Security Camera Too – LifeHacker India

LifeHacker India The Raspberry Pi Zero Makes a Great Motion Sensing Security Camera Too LifeHacker India The actual process here isn't terribly different from a regular Raspberry Pi , which just requires you to hook up the Raspberry Pi Camera Module and then install a bunch of software. The real clever part of this one comes from the ZeroView camera mount, … and more »

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