Web2022
Digital Circuit Simulator
Interactive digital circuit simulator with drag-and-drop interface for learning electronics.
About This Project
An educational tool for learning digital electronics through hands-on experimentation. The simulator provides a virtual breadboard where users can place and connect various digital components.
Features include basic gates (AND, OR, NOT, XOR), flip-flops, multiplexers, decoders, and 7-segment displays. The real-time simulation engine provides immediate visual feedback as signals propagate through the circuit.
Pre-built examples include half adders, full adders, counters, and even a simple CPU design to inspire learners.
Project Gallery

Key Features
Drag-and-drop interface
Real-time signal simulation
Pre-built circuit examples
7-segment display support
Build your own computer
Technologies Used
JavaScriptp5.jsCanvas API