Alt-BEAM Archive
Message #13227
To: beam@sgiblab.sgi.com
From: Daniel Grace lifebytes_98@yahoo.com
Date: Sun, 9 Apr 2000 01:13:19 -0700 (PDT)
Subject: Re: WCRG? (plus info on WCRG events)
I think you are right. Someone else said something
about putting an electrolyte in with it. Like I said,
it was last year. To my memory, that's an eternity.
Sorry for the discrepancy.
~Daniel
--- Tan wrote:
> Didnt you haveta put some sulfuric acid to make
> water conduct (because pure
> water does not conduct or summat like that..)? (plis
> forgive me if i'm rong)
=====
ICQ # 39402143
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13228 Sun, 09 Apr 2000 22:00:04 +1000 Re: 'Nother photovore question beam@sgiblab.sgi.com "Ben Hitchcock" Try shorting the FLED briefly with a piece of wire.
Then try shorting the base of the PNP transistor (BRIEFLY!) to ground.
Let us know if this makes it work.
Ben
----------
>From: "William Cox"
>To:
>Subject: Re: 'Nother photovore question
>Date: Sun, 9 Apr 2000 6:23
>
> I have the EXACT same problem with the FRED circuit!! It's *very*
> aggravating...
> -William
>
>
> ----- Original Message -----
> From: Berkowitz
> To:
> Sent: Saturday, April 08, 2000 1:44 PM
> Subject: Re: 'Nother photovore question
>
>
>> I did a little debugging of my own when i got some unexpected free time
> and
>> traced the problem to the trim pot. (Wasn't centered).
>>
>> Now, what I've read seems to say that both motors won't pop at the same
>> time, but will occillate. My new problem is I can't get mine to do that.
>> One motor /always/ turns, and the other never does. I've tried adjusting
>> the pot more, moving the light source around, and even covering one of the
>> photodiodes but the problem has persisted.
>>
>>
>> -Zac
>>
13229 Sun, 09 Apr 2000 05:21:24 PDT Zijn er ook Nederlandse beamers? beam@sgiblab.sgi.com "sebastiaan van Vliet" Ik ben er wel ‚‚n!
Als je het leuk vindt mail me dan!
sebastiaan_van_v@hotmail.com
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