Yarchive is one man's collection of UseNET posts on the topics of Air Conditioning; Aircraft; Bicycles; Cars; Chemistry; Computers; Electrical, Electronic; Environment; Explosives, Pyrotechnics; Food; Houses; Guns; Jokes; Medicine; Metalworking; Military; Nuclear; Telephones; Physics; Risks; Security; Space mostly from a select group of authors. It has been updated several times since it first appeared here in 2001 and it never fails to sucker me in for hours every time I stumble upon it from a Google Search. [more inside]
Plans for a Simple Atmospheric Gas Forge that can be constructed using mundane tools. Zoeller forge is also a parts source for speciality items you may not be able to source locally.
Vintage Projects do it yourself plans, vintage reprints and building ideas from the 40's, 50's and 60's for farm, workshop, woodshop, machineshop, kids and camping. Includes plans for a pop-up camper, toy excavator, snow blower, and concrete block machine.
Sculptural Robotics are whimsical "artificial lifeforms and other curious artifacts," mostly created from hard drive components, solar engines, and brass. Artist Dan Roe also links to Arthur Ganson's Machines, a portfolio of wonderful mechanical creations. Ganson in turn links to Tim Prentice's awesome Kinetic Sculptures - all are fun examples of when technology, machines, and art collide.
Lawrence Northey's portfolio of robot sculptures. Meet the charming Teen Tokyo, the elegant Robot Queen and her entourage, and others in a delightful cast of characters. The artist creates some very cool rayguns too! Northey's works are in the spirit of Clayton Bailey, the robot artist extraodinaire. (via La Petite Claudine)