DPRG
DPRG List  



[DPRG] Smaller than SICK laser range finder

Subject: [DPRG] Smaller than SICK laser range finder
From: Ed Paradis legomaniac at gmail.com
Date: Sun May 14 22:43:52 CDT 2006

A mirror on a direct-drive high quality stepper motor using
half-stepping, i bet you could get 1000 measurements in one sweep.

Maybe some nice gearing could give you another order of magnitude.

As for speed, I have no idea.

Sampling rate on a COTS laser range finder, anyone?

Ed

On 5/14/06, DeltaGraph at aol.com <DeltaGraph at aol.com> wrote:
> This device performs about 10K measurements per second sweeping in a radial
> pattern -- not to say you could not adapt rotating mirror assembly to the
> handheld device, but I would surmise that a good deal of time/skill required
> to do that.
>
>
>
>
> _______________________________________________
> DPRGlist mailing list
> DPRGlist at dprg.org
> http://list.dprg.org/mailman/listinfo/dprglist
>
>
>


More information about the DPRG mailing list