Kalhara JA← All Works
KJA·2023 · Case study
Project Duma
Pet Caretaker
The brief
A first-year microcontroller-based hardware project addressing the anxiety of leaving pets home alone. Built an IoT device with automated feeding, live camera snapshots, dog-detection alerts, and a companion web app for remote monitoring and control.
Approach
Paired an Arduino-based feeding and sensor rig with a React web app over Firebase Realtime Database for remote control, live snapshots, and detection alerts.
Outcome
Delivered a working automated pet-care device as a first-year team hardware project.
Key features
Controller
Includes a Web App to control the machine from anywhere in the world.
Automated/Controlled Feeding System
Its automatic feeding tray lets you customize portions and intervals through an intuitive internet portal, with manual feeding just a click away.
Live Snapshots
The machine provides live snapshots of your pet, letting you stay connected no matter where you are in.
Alerting System
When the Dog appears Infront of the machine, Detect him as a dog and Send an Alert to the Web App
Feeding Pattern Monitoring
Our portal offers insights into your pet's eating habits, allowing you to ensure their nutrition is on track.
Continuous Water Supply
The Pet Caretaker maintains a steady supply of water, keeping your pet refreshed throughout the day.
Voice Playback
Ease your pet's loneliness with pre-recorded sounds played through the portal, offering comfort from afar.
Entertainment Mode
Our innovative Entertainment mode combats boredom by playfully tossing food, turning solitude into joy.
Cleaning Mechanism
The Pet Caretaker's cleaning mechanism ensures a hygienic environment for your pet, promoting their health and well-being.
Gallery