Building Artificial Muscles! McKibben Pneumatics in an InMoov Robot Hand

Can Air Power a Robot Hand? Building McKibben Artificial Muscles I prefer the second one for YouTube — the question gives people a reason to click, while “McKibben Artificial Muscles” gives it good technical relevance. Description Can you move a robotic hand using nothing more than compressed air and some homemade artificial muscles? In this project I experiment with McKibben pneumatic artificial muscles and use them to operate a 3D-printed InMoov robotic hand. McKibben muscles are wonderfully simple devices. A flexible inner tube sits inside a braided outer sleeve. When the tube is pressurised, it expands, causing the braid to increase in diameter and shorten — producing a surprisingly powerful pulling force that behaves rather like a biological muscle. In the video I look at how the muscles are constructed, how they work, and how they can be fitted inside an InMoov arm to pull the tendons and operate the fingers. Rather than using conventional electric servos at the hand, we're using compressed air to create movement — making this a fascinating demonstration of pneumatics, robotics and biomimetic engineering. It's also a great example of how surprisingly capable mechanisms can be built from simple materials, 3D-printed parts and a bit of experimentation. If you enjoy electronics, robotics, engineering, repairs, reverse engineering and building slightly unusual things, please consider subscribing to The Time Base. The Time Base Electronics • Repairs • Robotics • Projects Learn • Build • Fix • Create #McKibbenMuscle #InMoov #Robotics #ArtificialMuscle #Pneumatics #3DPrinting #RobotHand #Engineering #DIYRobotics