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Swicth using relay
Posted: 05 Feb 2014, 21:41
by Mbas974
Hi,
I found this schematic some time ago...
Do you think will it work ?
Re: Swicth using relay
Posted: 06 Feb 2014, 10:24
by Lucifer
There are a number of unknowns here.
1 - is there enough voltage at the junction of the two 100E resistors to pull in the relay ?
2 - is the switch latching or non-latching (or is it actually one set of relay contacts) ?
3 - is the relay a latching type (I'm assuming that the diagonal line through the symbol means 'latching' but I'm not sure, so I could e wrong) ?
You could always go ahead and build it - then report back with your findings.
Or, you could use the SEARCH BOX and look up the thread "A Switching Scheme" by MicTester, who published a well-tried and proven relay latching system with minimal component count.
Re: Swicth using relay
Posted: 06 Feb 2014, 22:22
by Mbas974
Thanks lucifer.
I build it and see...
I've used search function prior new post anyway
