Your home. Your pet.
Their door.
PawPass integrates AI facial recognition, RFID identification, and real-time GPS tracking into a professionally installed smart pet door — designed for the modern Tunisian home.
PawPassWatch PawPass in action.
Traditional pet doors are a
security liability.
Unwanted Entry
The PawPass Solution
One seamless experience.
Every component designed to work as a unified whole — not a collection of sensors, but a single intelligent guardian.
The Smart Key
Your pet's VIP pass — never needs charging
A passive RFID token in waterproof silicone. Under 20g and invisible to your pet — yet the most critical layer of the entire system.
- Passive RFID — zero battery required
- Waterproof silicone casing, flexible band
- Under 20g total weight
- Unique UID per tag, multi-pet support
- CR2032 backup power available
The Guardian Lens
It knows a friendly face
HD camera powered by Raspberry Pi 4 running YOLOv3-tiny. Scans coat, facial features and body shape — no strays getting through.
- YOLOv3-tiny on Raspberry Pi 4
- OpenCV & TensorFlow Lite
- 2.4 FPS real-time processing
- Ultrasonic HC-SR04 proximity detection
- Zero tailgating — detects all non-registered animals
The Fortress Flap
Integrated security for the modern home
Precision-machined door panel with motorized servo latch, neodymium magnetic seal, and custom acrylic paneling — built into your home's architecture.
- MG996R servo — 1.8 kg·cm torque
- Metal locking pin, retracts on auth only
- N35 neodymium magnet alignment seal
- Reed switch confirms physical open/close
- Weather-rated housing, custom acrylic
Five steps. Under two seconds.
From the moment your cat enters the detection radius to the door swinging open — fully automatic.
Proximity Detected
Ultrasonic HC-SR04 wakes system when pet enters 3-metre radius
Token Identified
MFRC522 reads RFID collar UID, verified against authorized list
Visual Confirmed
AI camera cross-checks animal visual profile, eliminates false positives
Door Unlocks
ESP32 fires PWM to servo — locking pin retracts, flap swings free
You're Notified
Firebase sends push notification and logs the event with timestamp
The app your pet's
life runs through.
Built in React Native with Firebase backend. Four screens, total control. Scroll to explore every view of the PawPass companion app.
Your home.
In the palm of
your hand.
Firebase backend. Full control from anywhere in the world — whether you're at work or across the country.
Remote Lock/Unlock
Control the door from anywhere instantly
Live GPS Tracking
Real-time location via GPS collar module
Curfew Scheduling
Automated entry/exit timers after dark
Geofencing Alerts
Instant alert if pet leaves safe zone
Activity Logs
Full timestamped entry/exit history
Multi-Pet Support
Individual profiles for each pet
Unlocked & Active
A $4 billion market
growing at 13.2% CAGR.
Smart Pet Tech Market Growth (USD Billions)
Five high-value customer segments define the PawPass target market.
Tech-Savvy Homeowners
Early adopters of smart home ecosystems seeking IoT solutions.
Urban Villa Owners
Families in patios or suburban homes needing secure exterior access.
Busy Professionals
Owners who need pets to move independently during long work hours.
Safety-Conscious Owners
Those preventing wildlife intrusions and unauthorized stray animal access.
Multi-Pet Households
Selective per-animal access control across multiple registered pets.
Professional installation.
Three steps.
PawPass is not a DIY kit. A bespoke smart home installation handled by our certified technicians, end to end.
Home Consultation
Our team visits to assess the optimal installation site — door frame, wall cavity, or exterior wall — mapping all electrical and structural requirements specific to your property.
Precision Install
Certified technicians handle all hardware mounting, servo wiring, camera alignment, and Wi-Fi integration. Installation takes 2–3 hours with zero structural damage.
Pet Onboarding
We enroll your pet's RFID tag and AI visual profile directly in the app — GPS live, curfew set, full personal walkthrough before we leave.
Three packages.
One right fit.
All packages include professional installation, full app configuration, and post-installation support.
Installed & configured
- ✓PawPass Smart Door Unit
- ✓1× Standard RFID Collar Tag
- ✓Standard acrylic door frame
- ✓Professional installation
- ✓Mobile app access
- ✓6-month warranty
Installed & configured
- ✓All Basic features
- ✓2× RFID Collar Tags
- ✓AI Guardian Lens camera
- ✓GPS tracking activation
- ✓On-site config & training
- ✓1-year extended warranty
Installed & configured
- ✓All Premium features
- ✓2× GPS-enabled collar tags
- ✓Premium aluminium frame
- ✓Annual maintenance visit
- ✓Priority support line
- ✓Lifetime warranty & support
Built by five.
For every pet owner.
Hardware, software, design, and product management — working together at MedTech Mediterranean Institute of Technology.
⚠ Academic Disclaimer: This website is a student project created for an IoT Design course at MedTech Mediterranean Institute of Technology (January 2026). PawPass is not a real commercial product or registered company. All pricing, features, specifications, and branding presented here are for academic and demonstration purposes only. No purchases, installations, or services are offered or implied. This site was built as part of a final project presentation by the Smart Pet Team.