CNET | Engineering students extinguish fire with sound CNET The prototype extinguisher was developed by computer engineering major Viet Tran and electrical engineering major Seth Robertson of George Mason University in Fairfax, Virginia. The pair hopes their design could revolutionise firefighting, particularly ... VIDEO: Introducing a Fire Extinguisher Fuelled by Sound Engineering students use sound waves to put out fires Watch how extinguishing a fire using sounds waves is all about that bass |