LIPI-CHECK

AI-Powered Circuit Debugging Assistant for Electronics Students

Abstract

LIPI-CHECK is an AI-powered platform that helps students debug breadboard circuits using computer vision and AI reasoning. Students upload circuit images and the system analyzes the wiring using Amazon Bedrock vision models. The AI detects components, identifies wiring mistakes, and provides step-by-step explanations to help students understand and fix their circuits quickly.

Problem & Solution

Electronics students often struggle to debug breadboard circuits. Small mistakes such as wrong polarity, missing resistors, or short circuits can take hours to identify in labs.

LIPI-CHECK solves this problem using AI. Students upload a circuit image and the system automatically detects components, identifies wiring errors, and provides explanations.

Project Objectives

Automatic Circuit Debugging

Detect wiring mistakes instantly.

AI-Powered Analysis

Uses Amazon Bedrock vision models.

Ask AI Questions

Students can ask about their circuits.

Cloud Based

Serverless AWS architecture.

Core Features

Image Upload

Upload breadboard circuit images.

Component Detection

Detect LEDs, resistors and sensors.

Error Detection

Identify wiring mistakes instantly.

AI Assistant

Ask questions about circuits.

System Architecture 


+----------------------+
|    Student/User      |
+----------+-----------+
           |
           v
+----------------------+
|  React Web App       |
|  (Hosted on Vercel)  |
+----------+-----------+
           |
           v
+----------------------+
|   API Gateway        |
+----------+-----------+
           |
           v
+----------------------+
|   AWS Lambda         |
|   Backend Logic      |
+----------+-----------+
           |
           v
+----------------------+
|  Amazon Bedrock      |
|  Vision AI Model     |
+----------+-----------+
           |
           v
+----------------------+
| AI Circuit Analysis  |
| Components + Errors  |
+----------------------+

Technology Stack

Frontend

  • React.js
  • Tailwind CSS
  • Vercel Deployment

Backend & Cloud

  • AWS Lambda
  • API Gateway
  • Amazon Bedrock
  • MongoDB Atlas
  • AWS S3

Advantages

  • ✔ Instant circuit debugging
  • ✔ AI explanations for beginners
  • ✔ Scalable serverless architecture

Limitations

  • Requires internet connection
  • Image quality affects accuracy