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Topic: Controlling a relay (Read 17 times) previous topic - next topic

mcsporran

ERROR 404: No such instructable.


We're sorry, the URL http://www.instructables.com/id/Connecting_a_12V_Relay_to_Arduino/ is either incorrect or no longer available.


:-(

tuxfreak

For me it works maybe give it another try

greetz daniel

Anachrocomputer


Grumpy_Mike

It wasn't there this afternoon but it is this evening. :-?

peter247

I just use a ULN2803A.

Very simple to install and it Isolates the board a little , so you can have 8 relays upto 50v.

My standard I buy in bulk item of the day !!!!    

Rexer

Quote
I made this Instructable probalby it solves your probelm:
http://www.instructables.com/id/Connecting_a_12V_Relay_to_Arduino/

greetz Daniel


What relay did you use in your set up?
I've looked on mouser for one with a 12 VDC coil and 125 VAC max 10 A but the amount of results is overwhelming.

Grumpy_Mike

Quote
A but the amount of results is overwhelming.


It will be so just go for the one with a good price, they are all much the same.

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