Transponder question

[wcrotty]

Do the transponders have polarity protection? If the wires some how get crossed does the board fry?

And do the transponders have a voltage regulator in the in case they get plugged into a higher voltage battery?

Thanks

Bill

[acvivo]

Do the transponders have polarity protection? If the wires some how get crossed does the board fry?

And do the transponders have a voltage regulator in the in case they get plugged into a higher voltage battery?

Thanks

Bill

I have tested the transponders inverting the polarity and they didn't suffer any damage.

Regarding the voltage I never powered my transponders with more than 6V so I can't tell if they have voltage regulation but I think that, probably, the board will fry if you supply more voltage than the 6V from four standard AAA batteries.

Hope this help

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acvivo