Landcrawler Robot Wobbles But Doesn’t Fall
A Landcrawler Robot designed to work on 12 legs manoeuvres itself among the concrete platform. The co-ordination of legs and its movement when it takes a turn are amazing!!
Its really a Genius's work out there to have designed such a genius effort!!!
And its even more surprising when we come to know that he made it as his 2 year old son needed some robotic toy to play with!!!
When pressed onto a target object, flows around it and conforms to its shape. Upon application of a vacuum the granular material contracts and hardens quickly to pinch and hold the object without requiring sensory feedback. The volume changes less than 0.5% suffice to grip objects reliably and hold them with forces exceeding many times their weight.
The universal gripper utilizes ground coffee beans inside of a balloon. The coffee beans offer an interlocking grain that proved better than other materials tested that ranged from sand to ground rubber tires.
The operating principle is the ability of granular materials to transition between an unjammed, deformable state and a jammed state with solid-like rigidity. They delineate three separate mechanisms, friction, suction, and interlocking, that contribute to the gripping force. Using a simple model we relate each of them to the mechanical strength of the jammed state. This advance opens up new possibilities for the design of simple, yet highly adaptive systems that excel at fast gripping of complex objects.
Robotic Arm Inspired By An Elephant's Trunk
Nature has been the ulitmate source of destiny for every innovation. Here goes another inspiration from one of the world's most friendliest animal, The Elephant. Elephant Trunk, which is more easily flexible in nature, can be used to hold, grip and transfer the object in any direction in the 3D space.
FESTO Corporation have designed the first ever Bionic Handling Assistant, which is super flexible and easily controllable just like an Elephant's arm. Using hollow plastic chambers that change size with air pressure, the Bionic Handling Assistant can move through an incredible range of motion in three dimensions. It’s designed to provide gentle forces, and to give when pushed, making it safe for working with humans in a working environment. Opportunities for the Bionic Handling Assistant in medicine, manufacturing, and mechanical repair are shown above.
Iron Man Comes Real