Re: TI-H: Battery question


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Re: TI-H: Battery question



Brandon Turok wrote:
> 
> I'm currently working on a backlighting project for the TI-8x series
> (and possibly the 92...), but I'm perplexed by one thing:
> 
> I'm using 3 LEDs, each which require about 2V to light up.  I'm
> connecting them in a parallel circuit, something like you see here:
> 
>          ----LED----
>         /           \
> -------|-----LED-----|-------
> |      \             /      |
> |       \----LED----/       |
> |                           |
> +                           -
> 
> (with a switch, of course)
> 
> My question is:  is it possible to hook this circuit directly to the
> TI's batteries, or would it be better (yet more complex) to use a
> seperate battery?
> 
> thanks.
> 
> --
> -Brandon Turok
> -e-mail:   windowswiz@ibm.net
> -website:  http://www.geocities.com/SiliconValley/Bay/8790/
> -IRC:      RealTurok

Just one question, where/how will you be mounting these inside the calc
(they will be inside right?)?


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