Roller Coaster Simulator For The Redbull Creation Contest

[Dave] and [Martin], otherwise known as Ballistic Locomotive, sent in their entry for the Redbull creation contest. It’s a roller coaster simulator that can emulate the twists, turns, and drops of a roller coaster in your living room.

The simulator is built around a plywood roller coaster car mounted on a 2 DOF table. With a few first-person roller coaster videos and the speed, roll, and tilt data provided. Ballistic Locomotive had a functioning roller coaster simulator.

Of course, watching a 1st-person shot of a roller coaster just isn’t the same experience without the wind blowing through your hair. To simulate this aspect of a roller coaster ride, so the Ballistic Locomotive team connected a relay to the bullduino and connected a carpet drying fan.

Not only did Ballistic Locomotive build something awesome with their bullduino, they also manage to make a great ride for one of the builder’s son’s birthday party this weekend. You can check out the demo and a few videos after the break.

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Entrust You Kid’s Life To A Homemade Roller Coaster?

So you fancy yourself as an amateur engineer? Been working on those welding skills for a while? The real test is to trust your children’s lives on a roller coaster you’ve designed and built (translated).

Now we’re not talking some tired old carnival ride like the teacups. This is a full-blown roller coaster, complete with an upside-down loop. The ride starts off with a chain-lift to the top of the garage/barn roof. From there it’s off and away on the single-rider train. We’d recommend keeping your hands and feet inside the car… if there was a car. The ride utilizes an automobile seat, but you’ll have to settle for a lap-belt as there’s no shoulder restraint here. We’re a bit wary of the track footings – we’d bet they’re not well anchored in the ground – but the fact that the entire length of track has been painted makes us think that [John Ivers] might have known at least a little bit about what he was doing. Don’t forget to catch the video below the fold.

Update: Much better video now embedded after the break thanks to [Tom 101’s] link in the comments.

Update: Source link changes to the original thanks to [Mike’s] comment.

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