Bridge Stress Load Analyser Kit with Arduino Uno — Measure Stress Distribution on Model Bridges in Real Time

Every part needed, pre-tested for compatibility, with an AI build companion trained on this exact project. Shipped from Bengaluru in 3-5 days.

Placing a load cell under each end of a model bridge, this kit captures the exact force transferred as you apply weight at different points. It’s a perfect setup for science fair projects, CBSE class 12 physics investigations, or an ATL tinkering lab demonstration of real-world stress analysis. With its colour TFT display and microSD data logging, you get professional-grade measurement tools in a student-friendly breadboard kit.

What You'll Build

You’ll assemble a dual-load-cell measurement system that displays live kilogram readings on a 1.8-inch TFT screen while timestamped data logs to a microSD card. Place a weight at mid-span and watch the readings distribute equally; shift it off-centre and see how stress shifts asymmetrically—just like a real bridge under test. The kit includes everything from Arduino Uno to resistors, so you can start measuring literally within the same afternoon.

What You'll Learn

• Wheatstone bridge strain gauge amplification with HX711
• Real-time sensor data fusion and display on TFT LCD
• Timestamped data logging with DS3231 RTC and microSD module
• Analog and digital circuit assembly on a breadboard

Kit Contents

Why Buy This Kit Instead of Sourcing Parts Separately

Who This Kit Is For

This kit is ideal for CBSE Class 11–12 students building physics or engineering projects, B.Tech ECE/EEE students working on mini-project coursework, and ATL Tinkering Labs where hands-on structural health monitoring is taught. The kit’s data logging makes it suitable for Smart India Hackathon prototypes requiring sensor arrays and real-time dashboards.

Built and Backed by Compoden

Every Compoden kit ships with an AI build companion trained on this exact project — accessible via a QR code on the box, with WhatsApp and email backup. We've spent 10 years building projects for makers, schools, and institutions across India. If a part fails because of a manufacturing defect, replace it free within 7 days.