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John Fields John Fields is offline
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Default Circuit Problem - Take 2

On Thu, 14 Jun 2007 17:36:51 +0100, "Wombat-Pipex-News"
wrote:

"John Fields" wrote in message
.. .
On Thu, 14 Jun 2007 07:14:54 +0100, "Wombat-Pipex-News"
wrote:


Hi John.
Thats not realy what I wanted to do.
I know I could make it all work fine from scratch, But I wanted somthing
that would plug in between my existing boards.
the ? in my diagram is where it would need to be.
I dont think the above diagram would do that.



---
If you want the LED to come on when the lamp is off, this should do
it:

. +------------------+
. | NEW |
. | |
. | VREG |
. | | |
. | [R] |
. +V | | |
. | | +------|--[R]--+--[INVERTER]--[R]--+
. [LAMP] | | | | |A
. | | C | [R] [LED]
. +-----|--[R]--B 2N3904 | | |
. | | E | GND GND
. [SWITCH] | | |
. | | GND |
. GND +------------------+



--
JF


Thanks John
Ill give that a pop, and let you know if it works.
Did you get the files I sent you via e-mail.?


---
Yup!


--
JF