Re: 6569 luminances

From: Gerrit Heitsch <*gerrit_at_laosinh.s.bawue.de*> Date: Tue, 15 May 2012 12:16:17 +0200 Message-ID: <4FB22CF1.2000008@laosinh.s.bawue.de> · gerrit_at_laosinh.s.bawue.de

On 05/15/2012 11:38 AM, Segher Boessenkool wrote:

> Here's the circuit, esp. useful if you want to laugh at how I got
> to 4.5V ;-)
>
>
> Segher
>
>
> +5V
> ____________
> | |
> | X
> | X 1R
> | X
> X |
> 10R X +------ out
> X |
> | X
> | X 4R
> | X
> | |
> +------+
> |
> X
> 10R X
> X
> |
> ===

You sure about those values? Because 20 Ohm (10 + 10) between 5V and GND 
would mean 250mA and that's more than the whole SID uses.

Or are these just numbers to show the resistor values in relation to 
each other and their actual values are much larger?

  Gerrit

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