AI-Powered Quality Control System for Manufacturing Excellence
AI-Powered Quality Control System for Manufacturing Excellence
Category:
Manufacturing
Stack:
React, Fastify, TypeScript, MongoDB, Redis, AWS
Date:
15 May, 2025
The Challenge
A leading electronics manufacturer struggled with high defect rates and lack of visibility across PCB (printed circuit board) assembly lines. Existing quality control was manual, slow, and reactive — issues were only found after entire batches were completed, resulting in delays and scrap loss.
Our Solution
We built a real-time defect detection and analytics platform that integrates directly with smart cameras and inspection hardware. The system processes image data and operator logs to provide:
Instant defect type classification (e.g., Missing Component, Solder Bridge)
Shift and batch-level quality insights
Smart filters and trend tracking dashboards
CSV export and alerting capabilities for operators
Results & Impact
Defect rate reduced by 32% in the first 2 weeks after deployment
Inspection feedback time dropped from hours to under 5 minutes
Customizable filters and reports saved operators ~40% of time per shift
Real-time sync between factory sensors and dashboards improved responsiveness