PLUGSi

Smart Modular Power Outlet

By Danidu Dabare, Mihiran Wickramarathne, Dunuka Madushan, Kavin Siriwardana, Sanuja Rupasinghe

Licence

URLs for Original GitHub Repos

• PLUGSi GitHub Organization
• PCB Repository
• Documentation Repository
• Enclosure Repository
• Unity-AR Mobile App Repository

Demo

PLUGSi.Demo.mp4

PCB

For Each moduel Seperate PCBs were created.

Modules

• plug_base
• timer_module
• set_timer_module
• wireless_switch_module
• bluetooth_module

Base and Moduels images

Base
Wireless Module	Set Timer Module
Reprogrammable Timer Module	Bluetooth Module

Open PCB files using Altium PCB design software.

Enclosure

Key Design Decisions

1. Compact & Futuristic
2. Uniform Design
3. Modular Architecture

Prototype Images

AR app

The PLUGSi AR app, developed with Unity, integrates augmented reality via the Vuforia SDK for image targeting and uses the MQTT protocol for IoT communication, all coded in C#.

Key Features

• Unity & Vuforia: Built on Unity with Vuforia SDK for AR, enabling image-based tracking.
• MQTT Protocol: Facilitates communication with a broker for IoT control.
• Add-ons Integrated:
  • UI Button Pack 2
  • Safe Area Helper
  • Lean GUI
  • Lean Touch

Screenshots

Base
Wireless Module	Set Timer Module

Documents

All the documetns related to different stages are provided in this repo