WOKWI SIMULATION PROJECTS

An online simulation platform for designing, testing, and debugging electronics projects with microcontrollers like Arduino, ESP32, and Raspberry Pi Pico—no physical hardware required.

Explore Wokwi Official Site

Core Features

Wokwi provides a powerful, user-friendly environment that enables users to design and debug embedded systems with ease.

Real-time Simulation

Observe system behavior with instant visual feedback from your circuit.

Integrated Code Editor

Write, test, and debug your firmware directly in the browser.

Vast Component Library

Access a huge library of sensors, displays, and other modules.

Collaboration & Sharing

Distribute and demonstrate projects easily via simple shareable links.

How to Use Wokwi Simulation

Connnect the Modules
- Follow the schematic diagram provided.
- Use the left side (sketch.ino) to write your Arduino code.
Add Components
- Click the “+” button on the right side of the screen.
- Select components such as LEDs, resistors, push buttons, sensors, etc.
- Drag and drop the selected components into the virtual workspace.
Wire the Components
- Click on a component's pin and drag a wire to the appropriate Arduino pin.
- Ensure all connections match the schematic for correct functionality.
Run the Simulation
- Click the green "Play" button at the top to start the simulation.
- Observe your circuit in action.
- Click “Pause” to stop the simulation when needed.
Save or Share Your Project
- Click the Save icon to store your project.