This is my first post here, be gentle please ^_^. I searched for answers, but nothing came up. This is not homework, it's something I've been working on after I got bored with my Arduino. I'm working on a small project in my spare time. Using just discrete transistors, I'm building an adding machine. I've got one full adder built using NOR logic and it works great. I'd like to store the output of each adder in a memory cell, but I can't figure out how to make a memory cell. I've seen schematics of 6T sram cells, but I've also read about 1T and 2T sram cells. I don't see how that can be done, but in the pursuit of efficiency and minimizing the number of transistors I use, I'd like to investigate this. Any idea how they make those cells?