Unique development presented in Orenburg at a specialized engineering forum

The Orenburg engineer Ivanov Igor forced to fight heart of a kvadrokopter. And his young colleagues, students of electrical power faculty and space institutes regional public institution, invented for the aircraft. The engine stronger, than at foreign analogs. For participants of a regional engineering forum "Technologies Ural", apparently, is not present anything impossible. To turn the laser a metal detail - please. This technology allows the Orenburg plants to arrange the production missing import spare parts. Other Orenburg technology allows masters to make a hole in a stone. "It...