The drivetrain is 3D-printed too, using plastic gears and universal-joint axles combined with off-the ... True to the DIY ethos, an Arduino-based RC system is used to drive the steering servo ...

From budget-friendly beginner models to professional 3D printers, these are our picks of the top 3D printers that deliver exceptional results. James has been writing about technology for years but ...

Dark Energy 'Doesn't Exist' So Can't Be Pushing 'Lumpy' Universe Apart Dec. 20, 2024 — One of the biggest mysteries in science -- dark energy -- doesn't actually exist, according to researchers ...

One of the most sophisticated motion simulators ever built. One of the biggest rides to come to Universal Studios Hollywood in well over a decade, Transformers: The Ride – 3D represents the very best ...

It’s a fairly comprehensive system too, with speed zone warnings and speed camera warnings, 3D graphics ... some jiggling from the leaf spring live axle rear suspension, but this is very ...