**VisSim Diagrams Download**

Most of the following files were written under VisSim 3.0; some may require version 4.0 or 4.5. Use Winzip to de-compress. It's assumed you are a VisSim user and have VisSim installed on your computer. If not, a working demo of VisSim can be downloaded from the Visual Solutions website. These applications will also work with the demo.

- Quaternion Operations VisSim blocks for adding, multiplying, inverse and norm of hypercomplex numbers
- Signal Aliasing Demo Demonstrates aliased signals from insufficient sampling
- Koch's pyriamid Order from chaos
- Level Control Demonstration of fill/dump control of a holding tank
- Unordered Sequence Latch Set/Reset Latch from Unordered Multiple Events
- Deadband Hysteresis Hysteresis block - set upper and lower bounds for hysteresis
- Pulse Generator Pulse Generator specified by high/low time inputs
- Random Walk Random walk generator provides signal within specified bounds
- Flip Flop Edge triggered flip flop
- Sawtooth Generator Sawtooth generator from specified peak value and rise/fall time
- State Variable Filter Lowpass,Highpass,Bandpass, Notch Functions in one filter
- Inverted Pendulum Nonlinear Model of the Inverted Pendulum on a Cart. Manual and Linear Feedback Control with Animation
- Spin Dynamics Nonlinear simulation of spacecraft gyrodynamics
- Rebreather Simulation of pressure and flow behavior in rebreather model
- VCO Voltage controlled oscillator
- Verify Real Time Paste this block into your VisSim desktop to verify your computations do not exceed system timing or determine timing margin
- Phase Lock Loop This diagram demonstrates the dynamics of a 1st order phase lock loop including a graph of the capture transient.
- Lissajous Plots This diagram demonstrates the use of Lissajous plots to determine phase and frequency relations between sinusoidal signals.
- Fractal Fern Uses VisSim matrix & vector operations to implement an iterated function system; generating the image of a fern leaf (VisSim Version 4.5).
- Check back soon, more to come ...