Science
Beetlebot carries heavy loads using alcohol-powered artificial muscles – Trading U
By Chris Stokel-Walker RoBeetle: small but powerful Yang et al., Sci. Robot. 5, eaba0015 (2020)One of the world’s smallest microrobots is able to carry
By Chris Stokel-Walker
RoBeetle: small but powerful
Yang et al., Sci. Robot. 5, eaba0015 (2020)
One of the worlds smallest microrobots is able to carry 2.6 times its own body weight thanks to a muscular system powered by alcohol.
Conventionally, the muscles of small robots have been tethered to an external power source. Alternatively, they have been powered by batteries, the weight and size of which have limited efficiency and how small the robots can be. Top-of-the-range batteries have an…
-
General17 hours agoVictorian school teacher charged with soliciting child abuse material
-
General8 hours agoAustralia loses ODI series to South Africa with defeat in second game in Mackay
-
Business23 hours agoWhy Telix shares could rocket 60%+
-
Noosa News23 hours agoBrisbane news LIVE updates: University gains Olympic scholarships