04947 [alt-beam] two led's

Alt-BEAM Archive

Message #04947

To: "Beam mailing list" beam@sgiblab.sgi.com
From: "Alistair Phillips" Alistair.Phillips@anu.edu.au
Date: Wed, 30 Jun 1999 14:00:27 -0000
Subject: [alt-beam] two led's

Hi,

I was wanting to put twin led's up the front of my solar engine powered bot.
What is the best way to do this, can I just put two flashing leds in my SE
instead of one to trigger it? Also as it is powered by a coil, I saw
something about using the "and also features LED "eyes" that light up using
the power spike from the back-emf " on the solarbotics page what would the
circuit for doing this look like.

TIA
Alistair Phillips
Email: Alistair.Phillips@anu.edu.au

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