Month: June 2007

Extracting a 3D Model from drawings

Perspective techniques to extract a 3D model from a painting, nice! – Constructing 3D models of buildings is all about extracting the geometry from images using photogrammetric techniques. As such, although it goes against basic geometric principles it also lends itself to historic reconstruction via referenced hand drawn images. Over eight years ago we used […]

Dirty Don’s Margarita maker

Dirty Don’s Margarita maker

SCA Scot writes – Sara’s uncle Don is a bit of a tinkerer. So, when you’ve got a small-block 400, a trailer, assorted parts and the ability to custom fabricate a 6-inch tall replica of a blender blade out of stainless steel, what do you do with your spare time? Make the world’s fastest margarita […]

Singing Tesla Coil

Singing Tesla Coil

Wow, this Tesla coil can play music, it even plays some Super Mario action … The site/maker says This is a solid-state Tesla coil. The primary runs at its resonant frequency in the 41 KHz range, and is modulated from the control unit in order to generate the tones you hear. Singing Tesla Coil – […]

HOW TO – Make bacon soap

Goooooood morning Makers, it’s time to make soap… from bacon, with the latest episode of New Know How – Soap can be made from just about any kind of fat. Even though fat from bacon, called lard, isn’t the finest of fats to use for making soap, it somehow seemed to be the most exciting. […]