Author Archives: admin - Page 729

3D Printing

RC Helicopter

450 size RC :660mmHeight:230mmMain Blade Length:325mmMain Rotor Diameter:700mmTail Rotor Diameter:150mmMotor Pinion Gear:11TMain Drive Gear:150TAutorotation Tail Drive Gear:106TTail Drive Gear:25TWeight(w/o blade):450gFlying Weight:730~760g It has been many years since I last ventured…
Continue Reading

3D Printing

In CIM, we briefly discuss some of the rapid prototyping technologies that exist, including 3D printing. Two of my colleagues at school have 3D printers, and with them we can…
Continue Reading