LambdaGround

Playground for Everyone 🚀

Money Weather

Your daily financial forecast.

Circuit Simulator

Easy circuit drawing and analysis.

RF Circuit Simulator

RF circuit drawing and analysis.

Microstrip Calc

RF transmission line impedance calculator.

Lotto

For your lucky life.

MBTI Test

Find your kid's MBTI.

Lambda Ground is a specialized web platform designed for engineers, researchers, and data enthusiasts.

Our Mission

To simplify complex engineering calculations and make technical insights accessible directly from the browser.

Core Focus Areas

ENG
Electronics & RF
Tools for Power Electronics and RF design simulations.
DATA
Economic Intelligence
Visualizing key economic indicators and market trends.

Technology Stack

HTML5 & CSS3 Vanilla JS Canvas API Supabase

Contact Us

We'd love to hear from you.

Guestbook

Leave a note for the community!

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Privacy Policy

Last updated: January 2026

1. Information We Collect

We collect information that you provide directly to us, such as when you post on our Guestbook or contact us.

2. How We Use Your Information

We use the information to operate, maintain, and improve our services.

3. Contact Us

If you have any questions, please contact us via the Contact form.

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Terms of Service

1. Acceptance of Terms

By accessing and using this website, you accept and agree to be bound by the terms and provision of this agreement.

2. Disclaimer

The tools provided on this site (Circuit Simulator, Calculators) are for educational purposes only. Use them at your own risk.