Justin Gray's Fire sculpture robots!
Maker Faire Bay Area 2024
October 18th-20th
Justin Grays Fire Sculpture robots! Showing this weekend are Libby, Boris, Darwin and the H.M.W.L.R. (high mobility wheeled logistics robot).
Libby the robot was repowered approximately 14 years ago with old telecom battery's but special for Maker Faire 2024 she has been repowered with all new lithium batteries. She has hydraulic tracks driven remotely with ethanol and propane fire.
Boris the robot: Boris has also been repowered with lithium battery's! Originally built in 2009 with a debut show in Denmark Boris is built from and old tracked trenching machine. Darwin: An old soul, Darwin was built over 20 years ago, powered by dual 30hp dc motors with tons of power.
Justin gray
For over 25 years Justin Gray has been making sculptures and machines. By day he is an engineer but nights and weekends he is a mad scientist bringing his creations to life in his West Oakland work shop.
