🚀 go-pugleaf

In article <740@esl.UUCP> rww@esl.UUCP (Richard W. Webb) writes:
>	I remember reading recently (in the last 3 months) about a design
>    of a small chip based accelerometer...

I suspect that they are not sensitive enough for seismic work, although
I could be wrong.  It's likely that eventually they will be, mind you...
One notion that's being pursued at the research stage is adding a
scanning-tunneling-microscope probe to the bottom of the sensing mass,
so that movements of a fraction of an atomic diameter can be detected;
this would be several orders of magnitude more sensitive than the best
accelerometers (of any kind) built to date.
-- 
MSDOS is not dead, it just     |     Henry Spencer at U of Toronto Zoology
smells that way.               | uunet!mnetor!utzoo!henry henry@zoo.toronto.edu