Control-freak's Blender

I love a good blender. Look at that row of buttons! 15 of them! That must mean it does a *whole bunch* of things!

err... no, it doesn't. Those poor little apricots can't tell the difference between setting 7 and setting 8. I can't tell by ear, or by eye, either.

So, let's look at the possibilities.

We could control, besides speed: the blender's blade pitch, and the angle of the swash plate.

If all we wanted was for it to fly, that would be enough.

But we should also take into consideration control of turbulence and cavitation, which means we need to be able to independently control the upper and lower blade's up/down tilt, and their rotation direction (of course, tilt will have to be safety-locked out of the interference zones when you have the blades counter-rotating).

And, because your foody-goop sometimes becomes dynamically uncooperative by surging up and down, or hovering above the blender blades, there should be speed & torque sensors, scanners that can detect bubbles & chunks, and all these can feed info to the control processor. Which is programmable, of course, in several high- and low-level languages.

Of course, an extended training period is required; and for a reasonable fee, you can become certified in safe and effective operation techniques.

(Idea courtesy of my youngest offspring, who should just get his own darn halfbakery account so I can extort votes...)