Virtual reality has come a long way but some senses are still neglected. Until Smell-O-Vision happens, the next step might be feeling the wind in your hair. Perhaps dad racing a sportbike or kids giggling on a rollercoaster. Not as hard to build as you might think, you probably have the parts already.
Off-the-shelf devices serve up the seeing and hearing part of your imaginary environment, but they stop there. [Jared] wanted to take the immersion farther by being able to feel the speed, which meant building his own high power wind generator and tying it into the VR system. The failed crowdfunding effort of the “Petal” meant that something new would have to be constructed. Obviously, to move air without actually going on a rollercoaster requires a motor controller and some fans. Powerful fans.
A proponent of going big or going home, [Jared] picked up a pair of fans and modified them so heavily that they will launch themselves off of the table if not anchored down. Who overdrives fans so hard they need custom heatsinks for the motors? He does. He admits he went overboard and sensibly way overbudget for most people but he built it for himself and does not care.
Continue reading ““Superfan” Gaming Peripheral Lets You Feel Your Speed”
Hackerspaces always breed innovative projects. The outlandish ideas that come out of these areas typically push the boundaries of what is possible. This giant spaceship simulator is no exception, which is normally housed at the London Hackspace.
It was created by a team of DIY hackers that wanted an immersive experience that didn’t involve virtual reality goggles. Instead, they chose more of a holodeck-type game that literally would shake the people inside the sci-fi styled caravan as they traveled through virtual space fighting aliens along the way.
The cockpit consisted of three seats – one for a pilot, one for a tactical officer, and one an engineer. Countless amounts of computer monitors, joysticks, switches, and a wide variety of arcade-like buttons line the walls inside.
The main radar screen was modeled off of the 1984 space trading video game named Elite, which has been a game geared toward virtual reality from its early beginnings. In fact, a recent sequel called Elite: Dangerous has quickly gained traction as one of the Oculus Rift’s most popular experiences so far.
The difference here is that the caravan acts more like a ride rather than a virtual reality game. Interaction with this simulated experience is hands-on the entire way through.
The whole game is run by another member of the team who controls the experience with two Android tablets in a back room, and can trigger an unidentified space creature (a friend with an inflatable tentacle arm) to attack the unsuspecting space travelers.
The game looks like a lot of fun, and it will be exciting to see if this project inspires other engineers to develop something similar. Perhaps someone will make a room into a Dreamatorium play area (as seen in the television show Community); or maybe go full out and attempt to recreate the actual Star Trek holodeck.
If anyone does decide to fashion together a large-scale simulator, be sure to send in photos of the progression of the project and put it up on Hackaday.io!
[via Motherboard – Vice Magazine]
The processor in the Raspberry Pi – an ARM11 built by Broadcom – actually has a long and storied history. Much as how the Intel i7 in a top-of-the-line desktop can still run code written for the original IBM PC, the ARM chip in the Raspberry Pi is also based on decades-old technology.
The first ARM-based computer was the Acorn Archimedes, a mid-80s computer with 512kB of RAM and no hard drive. The Archimedes ran RISC OS, a very nice graphical operating system written explicitly for the ARM architecture. RISC OS is now available for the Raspberry Pi, finally bridging the gap between educational computers from 1987 and 2012.
Of course, a very much updated version of 25-year-old operating system running on a Raspberry Pi doesn’t mean much without a ‘killer app,’ does it? For the original Acorn Archimedes the killer app – and one of the best video games of the 80s – was Elite, a space trading and combat game that featured vector-style ships. [Pete Taylor] downloaded the Raspi RISC OS image and got Elite running using an Archimedes emulator and, of course, the Archimedes port of Elite.
It’s a pretty neat development if you’re in to alternative OSes and one of the best space-based games ever made. Well worth a download, at the very least.