CircuitLab

CircuitLab

CircuitLab is an easy-to-use, online circuit simulator and schematic capture tool. It allows users to easily create, analyze and share circuit designs with drag-and-drop interface and simulated interactive testing.
CircuitLab image
circuit simulator schematic electronics design

CircuitLab: Online Circuit Simulator & Schematic Capture Tool

CircuitLab is an easy-to-use, online circuit simulator and schematic capture tool. It allows users to easily create, analyze and share circuit designs with drag-and-drop interface and simulated interactive testing.

What is CircuitLab?

CircuitLab is an online circuit simulator and schematic capture tool designed for simplicity and ease-of-use. It allows users to quickly create circuit designs, analyze their behavior through interactive simulation, and share designs with others.

Some key features of CircuitLab include:

  • Intuitive drag-and-drop interface to assemble circuits
  • Large component library with both analog and digital parts
  • Interactive simulation powered by SPICE engine
  • Waveform visualization to see voltages and currents
  • Analysis tools like operating point solutions and DC sweep simulations
  • Version history and project sharing capabilities
  • Seamless integration with LTspice for advanced simulations
  • Available online through any modern web browser
  • Free and paid subscription plans

Compared to offline tools like SPICE or CAD programs, CircuitLab provides a much easier way to get started with circuit simulation. Its simple interface, interactive testing and sharing options make CircuitLab a good choice for hobbyists, students, educators, and engineers to design, test and document circuit ideas.

CircuitLab Features

Features

  1. Online circuit simulator
  2. Drag and drop interface
  3. Interactive circuit testing
  4. Circuit sharing and collaboration
  5. SPICE simulation engine
  6. Large component library
  7. Waveform visualization
  8. Schematic capture
  9. Version control

Pricing

  • Freemium
  • Subscription-Based

Pros

Easy to use interface

No software installation required

Real-time circuit simulation

Component library includes common components

Can simulate analog and digital circuits

Waveform analysis tools

Collaboration features

Free tier available

Cons

Limited component library in free tier

Simulation speed can be slow for large circuits

No offline access

No native mobile app

Lacks some advanced simulation features


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