#author("2023-10-29T02:44:04+09:00","","") Tiny brick-busting 'muscles' for miniature robotics are sourced from wood - Phys.org Wood is the source for a brick-breaking mini robotic muscle material developed by researchers in Sweden and Germany. The material—a specially-developed hydrogel—can shape-shift, expand and contract on Author : David Callahan #technology #tech #innovation #engineering #business #iphone #technews #science #design #apple #gadgets #electronics #android #programming #software #smartphone #samsung #instagood #coding #computer #pro #instatech #education #security #gadget #mobile #instagram #technologynews #HATINC READ MORE : https://hatinco.com/2023-10-tiny-brick-busting-muscles-miniature-robotics.htm