Biomimetic soft robot is a research subject with broad application prospect because of its excellent characteristics such as autonomous energy supply, high energy conversion rate and self-repair. Combining flexible electronic device set with life-like bionic robot to form bio-hybrid softa team of researchers at Harvard Medical School has developed a wirelessly powered biohybrid soft robot. The team used 3D printing to construct multiple layers of a foldable, biocompatible scaffold on a flexible wireless power supply and control circuit, and then inoculated cardiomyocytes onto the scaffold. The circuit receives electrical energy through the wireless coil and transmits it to the stimulation circuit to stimulate the cardiomyocytes. Since the wireless circuit is integrated into the bio-hybrid robot, the robot's underwater mobility is not constrained by the wires. robot can c Read More

3D printing can create tools and moulds in a wide range of shapes, sizes and materials, and is mainly used in manufacturing for prototyping, rapid manufacturing and small batch production. It allows for the manufacture of complex parts, moulds, and tools such as engine components and seat supports, Read More