Alt-BEAM Archive

Message #07068



To: beam@sgiblab.sgi.com
From: Brad Guillot mach50@netzero.com
Date: Mon, 25 Oct 1999 17:14:43 -0500
Subject: [alt-beam] Re: New Web page


jezz.. it was that late
sorry
http://mach5.freeservers.com/beam/index.html


Rik wrote:
>
> what's the link????
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7069 Mon, 25 Oct 1999 17:38:52 -0500 [alt-beam] Laser pointers "beam@sgiblab.sgi.com" Brad Guillot i am hopefully going to set up a laser pointer on my solar head bot that
will "point"at the brightest source of light.(on a different se to save
power)
before i do this i need to know if the light will affect the
photoresistors, i'd try it myself but i don't have any.
the laser doenen't seem to affect the photodiodes on either of my
photopoppers, but i realize the case may be diferent on the
photoresistors.

if no one knows than thanks anyway, when they come in the mail i'll try
it out for myself.

P.S. for those keeping track i belive this is question #3

Brad
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7070 Tue, 26 Oct 1999 09:10:19 +1000 (EST) [alt-beam] Re: Laser pointers beam@corp.sgi.com (mailing list) Benjamin Edward Hitchcock Both my laser pointers affect my LDRs. I have used this to make a beam
detector (beam of light, not BEAM!) so that when someone breaks the beam,
the circuit knows about it.

But the laser only affects the LDRs when it is actually shining ONTO the
LDR - if the LDR and the laser are mounted on the head, then you shouldn't
have any problems.

Ben



----- Forwarded message from Brad Guillot
-----

i am hopefully going to set up a laser pointer on my solar head bot that
will "point"at the brightest source of light.(on a different se to save
power)
before i do this i need to know if the light will affect the
photoresistors, i'd try it myself but i don't have any.
the laser doenen't seem to affect the photodiodes on either of my
photopoppers, but i realize the case may be diferent on the
photoresistors.

if no one knows than thanks anyway, when they come in the mail i'll try
it out for myself.

P.S. for those keeping track i belive this is question #3

Brad
__________________________________________
NetZero - Defenders of the Free World
Get your FREE Internet Access and Email at
http://www.netzero.net/download/index.html

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----- End of forwarded message from Brad Guillot -----

--
Nothing is foolproof to a sufficiently talented fool.



7071 Mon, 25 Oct 1999 18:27:14 -0500 [alt-beam] Flibbertyjibbit "BEAM" "Richard Caudle"
content-transfer-encoding: quoted-printable


---------------------------------------------------------------------------=
-----

Hi all,

I built a new LEGO robot last night using the Virtual BiCORE (suspended). =
You can see it on the Gallery page of the (n)CORE. Stop by and see it. Le=
t me know what you think.

Richard Caudle
www.geocities.com/frankendaddy
Home ICQ - Frankendaddy

---------------------------------------------------------------------------=
-----

Guardians of the sacred words: Nee, Ptang, and NeeWhon! =



content-transfer-encoding: quoted-printable



>



Hi all,

 

I built a new LEGO robot last ni=
ght using =

the Virtual BiCORE (suspended).  You can see it on the Gallery page of=
the =

(n)CORE.  Stop by and see it.  Let me know what you =

think.

 





Guardians of the sacred words >: Nee, =

Ptang, and NeeWhon!        =
; =





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