Learn how to use logic gates and circuit diagrams to create a simple calculator that can perform addition and subtraction with four-bit numbers. Sign in to view more content ...

The 4-bit calculator designed consists of 4-bit adders, counters, decoders, basic gates, switches and seven-segment displays. By limiting this project to logic circuit design concepts, the full ...

Lab 8 - 4-bit RPN Calculator. By: Lurjan Sela, Nakul Kochar, Filip Niemiec Lab Objective. The objective of Lab 8 was to design and create a 4-bit RPN calculator utilizing prior knowledge of components ...