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Case Study

SmartGrid Monitor

Consumer dashboard for tracking home energy usage.

Client

GreenPower Co

Category

digital

15% Energy Cut

Key Outcome

About The Project

The Brief

GreenPower Co needed a way to empower consumers to track and reduce their home energy consumption in an era of rising energy costs.

The Challenge

Navigating Complexity

Users had no visibility into real-time usage or peak pricing, leading to high bills and energy waste. The existing monthly paper statements were too retrospective to drive behavior change.

Our Solution

Engineered for Scale

We developed an IoT-connected mobile app that visualizes real-time consumption data from smart meters. It provides actionable saving tips and alerts users during peak pricing windows.

Solution Visual
The Engine Room

Technologies Deployed

The precise tech stack engineered to deliver this solution.

Flutter
Flutter

Flutter is Google's UI toolkit for building natively compiled applications for mobile, web, and desktop from a single codebase.

Key Benefits:
Single Codebase: Deploy to iOS and Android simultaneously.
Performance: Near-native speed via the Skia engine.
Hot Reload: Instantly view changes, speeding up development.
Expressive UI: Create stunning, custom designs easily.

AWS IoT Core
AWS IoT Core

AWS IoT Core is a managed cloud service that enables secure connectivity, data ingestion, and communication between IoT devices and cloud applications.

Key Benefits:
Secure Connectivity: Device authentication and end-to-end encryption by default.
Scalable Messaging: Supports millions of devices using MQTT, HTTP, and WebSockets.
Rules Engine: Easily route device data to AWS services like Lambda, S3, and DynamoDB.
Real-Time Processing: Enables near real-time analytics and device control.

AWS DynamoDB
AWS DynamoDB

Amazon DynamoDB is a fully managed NoSQL key-value and document database service designed for high performance and seamless scalability.

Key Benefits:
Serverless: No infrastructure management with automatic scaling.
High Performance: Single-digit millisecond latency at any scale.
Reliability: Built-in replication, backup, and point-in-time recovery.
AWS Integration: Works seamlessly with Lambda, API Gateway, and other AWS services.

AWS Lambda
AWS Lambda

AWS Lambda is a serverless execution environment for AI processing.

Key Benefits:
Cost Efficient: Pay per execution.
Scalable: Handles variable workloads.
Integration: Works with AWS AI services.

The Impact

Delivering Tangible ROI

Average household energy bills dropped by 15%. The app helped reduce peak grid load by 10%, stabilizing the local power network and increasing customer satisfaction.

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