make projects

“Sous Vide” Cooking:  The Basics

“Sous Vide” Cooking: The Basics

“Sous-vide” is fashionable French for a method of cooking that involves longer cooking times at lower temperatures and reduced atmospheric pressures. It means, literally, “under vacuum.” Commonly, food is sealed in plastic vacuum bags and cooked at temperatures well below the boiling point of water for dozens of hours, although the particular parameters vary widely with the food to be cooked. The point, really, is that the equipment involved is capable of finer automated control of those parameters than your conventional range, oven, and/or microwave, and the quality and flavor of the natural ingredients can be vastly improved—without sacrificing safety—by using it.

Make: Projects – Router Trammel

Make: Projects – Router Trammel

This attachment mounts in place of your router’s factory baseplate and is used for cutting circular disks from, or boring circular holes in, sheet stock. It pivots about a small pin rotating in a blind hole drilled in the center of the stock to be cut. This one is based on a design from Bill Hylton’s excellent book “Router Magic.”

Build a Wirebot Motion Platform

Build a Wirebot Motion Platform

You know those wire-actuated sky cameras they use to capture aerial footage of sporting events in large stadiums? Turns out that type of motion-control platform is called a “wirebot,” and our fabulous guest author Riley Porter has just posted a very cool Arduino-based build of a small scale wirebot motion control platform on a PVC frame.