keyboard contact rubber fun

[Martin Czech]

:::    One thing I always wanted to try was using an iron plunger going into an
:::inductor.  The only thing that stopped me was it seemed like an awful lot of
:::work, both mechanical and electronic.  But this should be able to give you a
:::signal that is proportional to how far the key is pressed down.  It has some
:::very interesting posibilities.

But how do you ensure that the pulse comes in the very moment the svanner looks
at it?


m.c.