Decorative Tension Rod

The Ejs Quartic Oscillator model displays the motion of a bead moving without friction along a horizontal rod, while tied to two symmetric springs. Both the motion of the masses and the phase space plot are shown in the simulation. The natural length of the springs can be changed via textboxes....

The Ejs Normal Modes on a Loaded String model displays the motion of a light string under tension between two fixed points. The string is also loaded with N masses located at regular intervals. The number of masses on the string can be changed via textboxes. You can modify this simulation if you...

The Ejs Strange Harmonic Oscillator model displays the motion of two masses connected by a massless rigid rod and the masses may move without friction along two perpendicular rails in a horizontal table. The energy of the oscillator system can be changed via a slider. You can modify this...


Platforms: Mac

The Ejs Spring Pendulum model displays the model of a hollow mass that moves along a rigid rod that is also connected to a spring. The mass, therefore, undergoes a combination of spring and pendulum oscillations. The initial position and velocities, as well as the spring constant can be changed...


Platforms: Mac

The Driven Wave Machine model simulates a wave machine driven by a sinusoidal oscillator. The machine consists of horizontal bars welded to a torsion rod that is perpendicular to the bars. The simulation allows the user to change the number of bars, the drive frequency, and the boundary...


Platforms: Mac

The Ejs Pendulum on an Accelerating Train model displays the model of a pendulum on an accelerating train. The problem assumes that the pendulum rod is rigid and massless and of length, L = 2, and the pendulum bob is of mass, m = 1. The initial pendulum angle and the initial velocity of the train...


Platforms: Mac

The Tethered Mass and Spring model shows a mass constrained to move in the x-direction by a horizontal rod and connected to a spring of natural length L = 10. One end of the spring is connected to a movable (draggable) ceiling and the other end is connected to the mass. Users can drag the mass...


Platforms: Mac

If you can imagine a game that combines Pictionary and Scrabble, you would get PictoWords, an enjoyable word Mac game made for all ages. Given pictures and letters to form words will give your mental fitness a good workout. The game board is a bright, modernistic and steely blue surface. The...


Platforms: Mac

Creating graphics in Livebrush is as easy as drawing a line. The brush tool combines simple motion controls with styles and decorations. Toss graphics around the screen or elegantly swing the brush around your cursor. Brush Styles & Decorations Styles let you customize how your brush reacts...


Platforms: *nix

appfy.recipe.gae provides a series of zc.buildout recipes to help with Google App Engine development. It is inspired by rod.recipe.appengine, but using a different layout and with extended functionalities. It is also split in different recipes. Currently appfy.recipe.gae has 3 recipes: *...


Platforms: *nix

Holtz is an implementation of the abstract strategy games Zortz and Dvonn from the GIPF project. Zertz is about placing and capturing marbles on a shrinking board. Dvonn is about moving stacks of pieces. The higher the stack, the faster it moves, so the tension increases until the very end....


Platforms: *nix

Guitar Tuner Open C helps guitarists tune. Tune the guitar by ear and start playing in Low C for a new sound. Most alternate tunings offer a new sonic palette to explore, but Open C is the only one that delivers a perfect C major chord when strumming the strings This leads to...


Platforms: Windows, Windows 8, Windows Phone, Windows 7, Windows Server

InchPro Decimal is free program for conversion inches between all units of measurement and also converting any units of measure among themselves. Any transformations for units from next list in any direction: Metric system - (kilometer, hectometer, decameter, meter, decimeter, centimeter,...


Platforms: Windows, Windows 8, Windows 7, Windows Server