Project to build an 8-bit arithmetic logic unit (ALU) consisting only of transistors. Further on, the construction of a transistor processor based on this ALU will follow.

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

The ALU is an essential operational unit found in every processor, serving as the core component of the CPU. It performs most of the fundamental operations, including logical and arithmetic operations ...

The Four-Bit Arithmetic Logic Unit (ALU) is a digital circuit that performs arithmetic and logical operations on four-bit binary numbers. This ALU is designed for processing data in a four-bit format, ...

This project describes the designing 8 bit ALU using Verilog programming language. It includes writing, compiling and simulating Verilog code in ModelSim on a Windows platform. In digital electronics, ...

This and being exposed to dozens of homebuilt computer projects inspired him to begin building his own 8-bit computer in 2010, which eventually grew into the Wire Wrap Odyssey.