I have a project that requires a RFP30N06LE. I went to our Makerspace draws and could only find a L7805CV.
Where do I begin trying to work out the differences?
I have looked at the datasheets and the L7805CV operates in my required voltage and amperage range. What I need to know is will it work in http://bildr.org/2012/03/rfp30n06le-arduino/?