Category Archives: Virtual Reality

Electric Dreams Help Cows Survive The Desert Of The Real

Pictures of a cow wearing a pair of comically oversized virtual reality goggles recently spread like wildfire over social media, and even the major news outlets eventually picked it up. Why not? Nobody wants to read about geopolitical turmoil over the holidays, and this story was precisely the sort of …read more

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Posted in agriculture, Current Events, farming, Featured, lifehacks, music, russia, the matrix, Virtual Reality | Leave a comment

Ask Hackaday: Is Anyone Sad Phone VR is Dead?

It’s official: smartphone-based VR is dead. The two big players in this space were Samsung Gear VR (powered by Oculus, which is owned by Facebook) and Google Daydream. Both have called it quits, with Google omitting support from their newer phones and Oculus confirming that the Gear VR has reached …read more

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Posted in Ask Hackaday, daydream, gear vr, google carboard, Hackaday Columns, headset, Original Art, Quest, Rift, smartphone, Virtual Reality, Vive, vr | Leave a comment

Everything You Probably Didn’t Know About FOV In HMDs

VR headsets have been seeing new life for a few years now, and when it comes to head-mounted displays, the field of view (FOV) is one of the specs everyone’s keen to discover. Valve Software have published a highly technical yet accessibly-presented document that explains why Field of View (FOV) …read more

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Posted in Field of view, FOV, hmd, optics, valve, valve index, Virtual Reality, vr | Leave a comment

Open Source Headset With Inside-Out Tracking, Video Passthrough

The folks behind the Atmos Extended Reality (XR) headset want to provide improved accessibility with an open ecosystem, and they aim to do it with a WebVR-capable headset design that is self-contained, 3D-printable, and open-sourced. Their immediate goal is to release a development kit, then refine the design for a …read more

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Posted in ar, Atmos, computer hacks, developer kit, Extended reality, eye tracking, hand tracking, head tracking, inside out tracking, Virtual Reality, vr, wearable hacks, XR | Leave a comment

Virtual Reality For Alzheimer’s Detection

You may think of Alzheimer’s as a disease of the elderly, but the truth is people who suffer from it have had it for years — sometimes decades — before they notice. Early detection can help doctors minimize the impact the condition has on your brain, so there’s starting to …read more

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Posted in Alzheimer's, health, Medical hacks, Virtual Reality | Leave a comment

Leap Motion’s Project North Star Gets Hardware

It’s been more than a year since we first heard about Leap Motion’s new, Open Source augmented reality headset. The first time around, we were surprised: the headset featured dual 1600×1440 LCDs, 120 Hz refresh rate, 100 degree FOV, and the entire thing would cost under $100 (in volume), with everything, from firmware to mechanical design released under Open licenses. Needless to say, that’s easier said than done. Now it seems Leap Motion is releasing files for various components and a full-scale release might be coming sooner than we think.

Leap Motion first made a name for themselves with the …read more

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Posted in ar, augmented reality, Leap motion, project north star, Virtual Reality, vr | Leave a comment

Three Dimensions: What Does That Really Mean?

The holy grail of display technology is to replicate what you see in the real world. This means video playback in 3D — but when it comes to displays, what is 3D anyway?

You don’t need me to tell you how far away we are from succeeding in replicating real life in a video display. Despite all the hype, there are only a couple of different approaches to faking those three-dimensions. Let’s take a look at what they are, and why they can call it 3D, but they’re not fooling us into believing we’re seeing real life… yet.

My Superpower:

…read more

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Posted in 3d, 3D image, Featured, Interest, strabismus, video hacks, Virtual Reality | Leave a comment

This Raspberry Pi Is A Stereo Camera And So Much More

Over the years we have featured a huge array of projects featuring the Raspberry Pi, but among them there is something that has been missing in all but a few examples. The Raspberry P Compute Module is the essentials of a Pi on a form factor close to that of a SODIMM module, and it is intended as a way to embed a Pi inside a commercial product. It’s refreshing then to see [Eugene]’s StereoPi project, a PCB that accepts a Compute Module and provides interfaces for two Raspberry Pi cameras.

What makes this board a bit special is that …read more

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Posted in compute module, Crowd Funding, digital cameras hacks, Raspberry Pi, Raspberry Pi Compute Module, Virtual Reality | Leave a comment

Lenses For DIY Augmented Reality Will Get a Bit Less Unobtainable

You may remember that earlier this year Leap Motion revealed Project North Star, a kind of open-source reference design for an Augmented Reality (AR) headset. While it’s not destined to make high scores in the fashion department, it aims to be hacker-friendly and boasts a large field of view. There’s also an attractive element of “what you see is what you get” when it comes to the displays and optical design, which is a good thing for hackability. Instead of everything residing in a black box, the system uses two forward-facing displays (one for each eye) whose images are …read more

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Posted in ar, augmented reality, beamsplitter, curved mirror, curved reflective lens, Leap motion, lenses, open source, optics, project north star, reflective lens, Virtual Reality, wearable hacks | Leave a comment

Homebrew Linear Actuators Put The Moves On This Motion Simulator

Breaking into the world of auto racing is easy. Step 1: Buy an expensive car. Step 2: Learn how to drive it without crashing. If you’re stuck at step 1, and things aren’t looking great for step 2 either, you might want to consider going with a virtual Porsche or Ferrari and spending your evenings driving virtual laps rather than real ones.

The trouble is, that can get a bit boring after a while, which is what this DIY motion simulator platform is meant to address. In a long series of posts with a load of build details, [pmvcda] goes …read more

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Posted in ball screw, BLDC, flight simulator, linear actuator, misc hacks, motion simulator, racing simulation, Stewart platform, Virtual Reality | Leave a comment