Hey everyone,
Sorry if this sounds stupid or ignorant, but I'm new to the electronics field and Microcontroller field in general. My friend told me about this site and so here I am. My question is I'm trying to design a system that will let me control model trains, using the 8052, but am not up to speed on a particular device to use for the current need to start the little buggers. I was thinking about Mosfets but don't know enough about them to even venture a guess. I would be very thankful if you all knew of a device I can research that is cheap and well available that I can use for this project. Any help will be greatly appeciated. Thank You in advance.