How does a Steadicam work? The camera, along with a battery and a monitor, are positioned on the sled. The sled is attached to the articulated arm, which is attached to the vest. The arm and vest configuration works to isolate the camera from the body of the cameraman. The sled's job...
delete pipe:The muffler delete pipe does what it says on the tin. It’s an exhaust pipe where the original muffler is removed. Instead of leaving its spot empty, though, a muffler delete pipe is put in its place. A muffler delete is also significantly cheaper than a straight pipe ...
They can flush in any direction, including upward. Since a vacuum system does not use gravity to move the water, there is nothing to stop the sewer pipe from going straight up. That the pipe does not have to go downward also means you can avoid cutting into the floor to put in new t...
You could represent an orifice in a Pipe Flow Expert system by using a Fitting with a specific K factor if you know the K factor that represents the flow versus pressure loss performance of your orifice. If you have not yet determined the orifice size then to estimate this we would sugge...
the wider your grip should be. If you have a short torso with long thighs like me, you’ll lean more forward than people with a long torso and short thighs. Don’t try to Squat like someone else does unless you have the same build. Follow these general Squat form guidelines instead an...
Even the simplest collection of ordinary buttons, beads or glass pieces is transformed into an intricate and beautiful design when a kaleidoscope does its work. This is due in part to the principle of symmetry. If you draw a line down the center of a symmetrical object, the halves on ...
I'm not sure if the following does something close to what you want. The user specifies a pipe diameter and a series of spline fit points and the program create two offset splines with ellipses at the ends. The user can trim one of the ellipses if desired. The program ...
the wider your grip should be. If you have a short torso with long thighs like me, you’ll lean more forward than people with a long torso and short thighs. Don’t try to Squat like someone else does unless you have the same build. Follow these general Squat form guidelines instead an...
Hefty duct tape is a staple of many home repairs, while double-sided tape tacks up posters. Brown tape wraps packages and stretchy adhesives work for bandaging. Joining two materials with tape has been so common for so long that people almost never think to ask "how does it do that?" ...
Professional rammed earth builders use machines that are hooked up to air compressors. The air pressure does the work of tamping down the earth. When you first start ramming dirt, it makes a dull sound, but when it's adequately tamped, it will change to a ringing sound. Once the earth ...