Alt-BEAM Archive
Message #02708
To: "Jesse Meers" jmeers@desconnect.com, "BEAM Mail" beam@corp.sgi.com
From: "Nigel Joyce" nigel.joyce@qr.com.au
Date: Wed, 28 Apr 1999 13:40:50 +1000
Subject: Double FLED SE
>>yesterday evening I was looking on the schemes of the 1381 SE
>>and a FLED SE. Because 1381s are hard to get here, would it be
>>possible to put two FLED SEs together to one cap and solarcell to
>>make a photovore? I'd like to know where to put the tactile
sors(
>>in the circuit) so, that they work like on the Photopopper kit (if both
>>are closed, the popper tries to go straigt). I think they should short
>>something out, but what?
>Yes you can and its easy!
>Build yourself two FLED solarengines and connect them to the same Solarcell and Cap then >just each FLED (where it connects to 0v) place a photodiode or LDR. The feelers should then >short out the the photodiode/LDR.... Wait, this is getting hard to explain so heres a quick >diagram:
Hope this helps.
Nik.
Blue Skies
---Buzz---
nigel.joyce@usa.net
> I was wondering, is that 4 FLED's or what? The schematic doesn't specify
> Thanks
> Jesse Meers
> Here's my COOL updated BEAM site:
> http://www.geocities.com/ResearchTriangle/Node/3375/
>
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