rfid door lock system

Using Arduino General Electronics
#1

Hi Nick

i know the rfid board is an arduino uno but which one (e.g. r3, smd)

Thanks
Jason

#2

i am talking about the one you have got on your rfid system

#3

To put this into context for everyone else, I think he is talking about this:

I'm not sure which Uno it is, and in any case it doesn't matter.

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#4

so it will still work even if i dont get the one you have

Thanks
Jason

#5

how many volts and current was the wall-wart power supply

#6

I have already answered that in a personal message, so I'm not sure why you are asking again, but I'll post a photo:

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It's not critical, it just has to handle the Arduino, and the current required to operate the door lock.

#7