Breadpad - SPICE Simulator 4+

Electronic circuit breadboard

FreshBizOpps, LLC

    • Free
    • Offers In-App Purchases

Description

Breadpad is your go-to analog/digital electronics lab, featuring an interactive breadboard and advanced SPICE simulation. Easily add components, wire them up, and analyze your circuits with a virtual oscilloscope and logic analyzer. Execute full SPICE netlists for unparalleled precision. Choose from a vast library of ready-to-use parts or create your own custom elements.

Dive in for free or upgrade to unlock powerful data export capabilities and superior simulation features.

Free Features:
- Effortlessly wire up components on a digital breadboard
- Choose from over 400 integrated circuits or craft your custom chips using SPICE
- Insert resistors, capacitors, inductors, transistors, and diodes with accurate models
- Instantly see how changes affect your circuit with quick-rendering graphs
- Take snapshots of your breadboard setups for easy inclusion in documents or online
- Import PSPICE and LTSpice netlists for comprehensive simulations (.spice and .cir files)
- Work together using iCloud, iMessage, Airdrop, email, Google Drive, OneDrive, and Dropbox
- Explore a wide selection of pre-configured diodes and transistors with numerous tweakable settings
- Open any .breadpad file at no cost, even those from Premium users
- Experience your designs in 3D with Apple Vision Pro

Premium subscription unlocks:
- Infinite vector plotting from your SPICE simulations
- Conduct temperature sensitivity analysis to assess environmental impacts on circuits
- Access five extra voltage sources, including piecewise and frequency-modulated options
- Export your simulation results to CSV for analysis in tools like Excel, MATLAB, or Python
- Directly modify the SPICE netlist for any component on your breadboard
- Fine-tune component tolerances using six-sigma gaussian distributions
- Analyze manufacturing variance effects with dynamic Monte Carlo simulations

Whether you're a student, hobbyist, or professional engineer, Breadpad is the perfect tool for brainstorming, designing, and refining your circuit ideas. Explore new principles, experiment with designs, and optimize existing systems.

Get Breadpad today and elevate your circuit simulation experience.

Exclusively on iPad, iPhone, Mac, and Vision Pro.

Privacy policy: https://breadpad.com/privacy/
Terms of use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

What’s New

Version 1.126

This release includes performance improvements and an improved user interface for capturing and annotating snapshots of the breadboard.

Ratings and Reviews

Luc Fish ,

Keep going

I think the app has amazing potential coming from an EE student I really hope others notice it’s potential!!! Please keep up the good work

Developer Response ,

Thank you very much for trying the app and leaving a review. If you think of anything that could improve Breadpad for you, please don't hesitate to send me an email at support@breadpad.com

Best of luck with your EE degree, and I hope I can continue providing you with helpful tools along the way.

quuuuut ,

Crashes on placing components.

The app is good, but it crashes every time I place an electronic component, with the exception of an oscilloscope, and wires sometimes.

Developer Response ,

I'm very sorry you didn't have a good experience. I am looking into this bug right now and will release an update soon with a fix. If you encounter any other problems, please do send a message in the app or an email to support@breadpad.com

Thank you for taking the time to try Breadpad. I hope to continue improving the app until I can earn a better review from you in the future.

App Privacy

The developer, FreshBizOpps, LLC, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer's privacy policy.

Data Not Linked to You

The following data may be collected but it is not linked to your identity:

  • User Content
  • Identifiers
  • Usage Data
  • Diagnostics

Privacy practices may vary, for example, based on the features you use or your age. Learn More

Supports

  • Game Controllers

    Play this game with your favourite compatible controller.

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