Month: April 2011

Chemistry Set Boasts “No Chemicals”

Chemistry Set Boasts “No Chemicals”

In point of fact, I have some empathy for the makers of this Chemistry 60 educational laboratory kit. They are, after all, just responding to the demands of the market, and we at MAKE actually have some first-hand experience of how hard it is, these days, to manufacture, market, and/or distribute chemistry sets that don’t, for lack of a better word, suck. So I post this not so much in the spirit of “shame on such-and-so” for creating this astounding oxymoron of a product, but rather to lament the general state of affairs we have come to thanks to litigiousness, chemophobia, and flagging scientific literacy. There has got to be a way back. [via C&E News]

Pinhegg: An Egg Pinhole Camera

Pinhegg: An Egg Pinhole Camera

Since yesterday was both Easter and Worldwide Pinhole Photography Day, it inspired Francesco Capponi to attempt a project he’d been thinking about for years, converting an egg into a single-use camera obscura:
The purpose was to sacrifice the camera in the process of photo creation I wanted the camera to become the photograph. To let you understand, the process from the camera to the photograph is the same that ties the baby bird to the egg: the bird grows protected from the shell and when it’s ready breaks it and comes out. This is why I decided to create the Pinhegg An Egg Pinhole Camera.

BikeCAD

BikeCAD

Make subscriber Scott House wrote in to let us know about BikeCAD and associated cycle design software from BikeForrest. BikeCAD is a parametric CAD tool used to design hardtail mountain bike and road bike frames. Other variants of the software are available to help produce full suspensions, recumbents, tandems, and custom wheels.

How An Hourglass Is Made

How An Hourglass Is Made

Here’s a beautiful video detailing designers Marc Newson’s process for making an hourglass. A huge cylinder of glass is placed on what appears to be a special lathe, and is then spun while heating to create the hourglass shape. Finally, metal beads are added until they take the appropriate amount of time to fall through the timepiece, and it is sealed up.