Re: circuit design help: momentary switch activates/cancels electronic switch

On 18 Oct 2005 20:44:37 -0700, "matthewuw" <probert@xxxxxxxxx>
wrote:

>"You might try one of these:
>http://www.google.com/search?q=motorcycle+handlebar+switch
>
>Good Luck!
>Rich "
>
>-------------------------------
>
>Thanks for the reply rich. I already have nice switch housings and
>swiches that fit in them and look nice. they are momentary switches.
>the switches are already in place...the bike wiring is all custom and
>right now I am working though turn signals and running lights and such.
>
>I am not sure how google would help me at all in the case since i spent
>a LONG time on google before I posted here.
>
>Will post what I came up with when I am done with it.

---
If the switches are Normally Open, you could use another small SPDT
or SPSTNC relay to supply the normally closed contacts you'd need
for the circuit I posted earlier. Or, you could use an RS latch, a
transistor, and a SPSTNO relay to do the trick instead. Want a
schematic?

--
John Fields
Professional Circuit Designer
.

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