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Smart
Helmet

Our team successfully designed and developed a state-of-the-art smart helmet integrating advanced communication, health monitoring, and safety features. Not only does the SMART Helmet enhance overall riding experience, but it also helps reduce insurance costs by saving crucial accident and crash data for analysis.The project involved full-cycle development, from product architecture and hardware design to firmware, mobile application development, and prototype testing.

Race Car Helmets
Our Role

  • Product Architecture Development: Designed a modular, scalable system integrating multiple features seamlessly.

  • Hardware Design: Developed a robust PCB integrating Bluetooth, GPS, health sensors, and motion tracking components.

  • Firmware and Software Application Development: Built real-time embedded firmware supporting BLE communication, sensor interfacing, and cloud data transmission.

  • Prototype Manufacturing, Bring-up, and Testing: Created functional prototypes, tested hardware-software integration, and optimized performance.

  • Companion Mobile Application Development: Designed a cross-platform mobile app for device management, real-time data visualization, and cloud connectivity.

Features

  • ​BLE Audio and Calling with Mobile App Integration

    • Utilized Bluetooth Low Energy (BLE 5.0) for efficient hands-free communication.

    • Integrated high-fidelity audio codec for clear voice communication.

    • Implemented GATT profiles for seamless device pairing and low-latency data exchange.

  • Vital Parameter Monitoring (Body Temperature, SPO2 & Heartbeat)

    • Embedded temperature sensor, pulse oximeter (SPO2), and heart rate monitor.

    • Developed low-power algorithms for continuous real-time health monitoring.

    • Configured alerts and notifications for abnormal readings.

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  • Voice Command-Based Signaling

    • Implemented offline speech recognition for command-based control without internet dependency.

    • Custom wake-word detection for intuitive hands-free operation.

    • Enabled emergency alert activation via voice commands.

  • Accident Detection & Emergency Calling

    • Integrated 9-axis motion sensors (accelerometer, gyroscope, magnetometer) for precise movement analysis.

    • Developed multi-threshold impact detection algorithms for crash detection.

    • Automated emergency call and GPS location sharing upon accident detection.

  • GPS-Based Tracking and Geo-Fencing

    • Integrated high-accuracy GNSS module with assisted GPS (AGPS).

    • Developed real-time location tracking and history logging.

    • Implemented Geo-fencing alerts for predefined safety zones.​

  • Speed Tracker

    • Utilized motion sensors and GPS for precise speed measurement.

    • Implemented historical speed analysis and pattern recognition.

    • Designed mobile dashboard for real-time and historical speed insights.

  • Cloud Data Storage, Analytics & Visualization

    • Developed secure cloud architecture for storing and analyzing telemetry data.

    • Integrated AWS IoT and Firebase for real-time data synchronization.

    • Designed interactive dashboards for trend analysis and visualization.

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ATRI Solutions is a trusted technology partner for product ideation, development and deployment.

Austin, TX

Boulder, CO

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 ATRI Solutions

Singapore

Ahmedabad, IN

Pune, IN

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