Abstract: In this paper, we present an improved design flow for nanoelectromechanical (NEM) relay-based combinational logic circuits. Six-terminal NEM relays can be programmed to act as 2-to-1 ...

You probably want to view 1402-schematics.pdf. I've redrawn IBM 1402 schematics in KiCad to make them more readable, specifically the relay logic for the reader. The original schematics draws the ...

Abstract: Sneak circuit analysis is a vital component of circuit reliability assessment. However, conventional methods for sneak circuit analysis are unsuitable for relay circuits. In this paper, we ...