Transform

This weekends work place Blip challenge is "Transform". I went through the obvious choices of the Transformers toys or getting one of the kids to transform into the Incredible Hulk or Superman or a monster. Then I thought thats a bit too obvious so I went down the abstract route to be a bit more creative about it. So here it is, my Weekend Blip Challenge entry

For those who don't know, I have a great pleasure in introducing you to the Z-Transform. The Z-transform, like many integral transforms, can be defined as either a one-sided or two-sided transform. This is a Bilateral Z-transform. The bilateral or two-sided Z-transform of a discrete-time signal x[n] is the function X(z).

Don't think many folks will go down this route. I tried to get the effect of chalk on an old blackboard to make it look mathematical.