Untitled Circuit - Logic.ly Online Demo
Logic.ly is a free online digital logic simulator that allows users to design, build, and test digital circuits. It provides a visual interface for working with logic gates and creating complex systems, making it a valuable tool for learning computer architecture and organization.
Overview
Added
March 17, 2026
Subject & domain
computer-science-advanced · computer-architecture-organization
Grade range
Grade 9 (Freshman)–Grade 12 (Senior)
Page kind
Tool
Introduction
Logic.ly Digital Logic Simulator Overview
- Platform Purpose: A digital logic simulation tool for designing and testing circuits.
- Getting Started: Users can either create new circuit designs or open pre-built sample documents.
- Key Circuit Examples:
- Full Adder: Performs addition on two 1-bit inputs and a carry bit; produces a sum and a carry bit output for chaining.
- Ripple Counter: Utilizes a series of chained flip-flops to store data; increments the stored value by one with each clock cycle and resets to zero upon overflow.
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