It started with [CHORL] making a promise to himself regarding constructing a new combat robot: no spending of money on the new robot. Nested hole saws create concentric holes. Perfect for wheels. Here ...

The foldable wheel including a double hub, a rim with rubberized sectors, and spokes pivotly connecting each hub with the sectors of the rim. The sectors of the rim can be figured, starting from an ...

When it comes to methods of locomotion for robots, wheels are good for some things, while legs are better for others. Scientists are now working on a bot that combines the best of both worlds, with ...

Walking, legged robots may excel at climbing over obstacles, but wheels are still more efficient for travelling over smooth ground. That's why engineers at ETH Zurich have added powered wheels to ...

DAEJEON, South Korea >> Imagine a wheelchair equipped with wheels flexible enough to navigate all manner of obstacles from kerbs to humps and even staircases. Or perhaps an unmanned delivery vehicle ...

Over the past decades, roboticists have introduced a wide range of systems that can move in various complex environments, including different terrains, on the ground, in the air, and even in water. To ...

Anyone who has delved into DIY wheels knows that they are a trickier than it may seem, especially if the wheels aren’t just for show and need to provide things like decent traction and durability. 3D ...

Temi Robot Is Like Alexa on Wheels Temi can do chores and its tray can hold small items, like drinks, bowls, and phones. But its real value comes from its role as a mobile hub for smart home and ...

When you happen upon a suspicious package sitting on the side of an Iraqi road, a remotely operated tracked vehicle can come in handy. That’s one reason these devices have captured the imagination of ...