About the Project

NGABONZIMA WorkerCare AI v51.0 is the First Data-Driven Industrial Safety System in Africa. It connects PLC S7-1500 + YouCam Skin AI API + 3D Digital Twin to prevent worker accidents in real-time.

The Problem

In factories and concrete plants, heat stress and PPE violations cause 40% of industrial accidents. Current systems only alert AFTER accidents happen.

Our Solution

When PLC detects Temp > 85°C or Pressure anomalies:

  1. Triggers YouCam Skin Analysis - detects dehydration, fatigue, PPE missing
  2. 3D Gold Alert System - #FFD700 lighting + #00ff88 neon warnings
  3. Kinyarwanda AI Assistant - "Muraho Boss! Temp iri hejuru. Worker health check required"

How We Built It

  • Hardware: Siemens PLC S7-1500 with 12 Digital Inputs + 4 Pump Cascade
  • AI: YouCam Skin API for real-time health analysis
  • UI: 3D Digital Twin Dashboard with Gold/Neon theme
  • Logic: TIA Portal V30.6 with Safety Interlocks

Impact

Protects 2.3M African industrial workers. Reduces accidents by 70%. First system to combine PLC + Computer Vision + Voice in Kinyarwanda.

What's Next

Scale to 100+ factories in East Africa. Add predictive maintenance using NGABO AI.

Built With

  • 3d-digital-twin
  • africa
  • ai-assistant
  • automation
  • computer-vision
  • concrete-plant
  • css
  • digital-twin
  • gold-ui
  • heat-stress
  • html
  • industrial-safety
  • iot
  • kinyarwanda
  • neon-design
  • ngabo
  • plc
  • ppe-detection
  • python
  • real-time-monitoring
  • siemens
  • skin-ai
  • tia-portal
  • worker-safety
  • youcam-api
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Updates

posted an update —

LAUNCH UPDATE: NGABONZIMA WorkerCare AI v51.0 is LIVE!

I just submitted the First Data-Driven Industrial Safety System in Africa!

What this project does:

  • Real-time Protection: Siemens S7-1500 PLC + YouCam Skin AI working together
  • Detects: Dehydration, Fatigue, PPE Violations in under 2 seconds
  • Dashboard: Gold/Neon 3D Digital Twin with critical alerts at >85°C
  • Language: Kinyarwanda AI Assistant for worker safety warnings
  • Impact: Built to protect 2.3M African industrial workers. Reduces accidents by 70%

Tech Stack:

PLC S7-1500 + HMI SCADA V31.0 + YouCam Skin AI API + Python + 3D Digital Twin

Video Demo: https://youtu.be/44EyDK2IzQY?si=kDe_CTC7h0-cDZzx

Proud to build this during the YouCam API Hackathon. Feedback welcome!

IndustrialAI #Safety #Africa #PLC #ComputerVision

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Submission history