End-to-End IoT System for Industrial Dehumidifier

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End-to-End IoT System for Industrial Dehumidifier

SiriusOne upgraded an IoT-enabled dehumidifier, enhancing firmware, enterprise WiFi, security, and user experience. New features included airplane mode, customizable LED lighting, and improved enterprise network compatibility, boosting functionality and usability.
Tech Stack: C, C++, Bare Metal, RTOS, Bluetooth, WiFi, Embedded Security
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Client & Project Overview:

The client, a leading industrial dehumidifier manufacturer, sought to enhance their product’s firmware and mobile application to deliver a more advanced, user-friendly, and secure IoT-enabled solution. They required an end-to-end IoT system that would:

  • Improve network connectivity and security for enterprise environments.
  • Enable better user customization through smart LED lighting controls.
  • Introduce an airplane mode feature to allow manual wireless transmission control.
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Business Challenge:

The existing dehumidifier system had limitations in connectivity, security, and user control:

  • Limited Enterprise WiFi Support - The device struggled to connect with corporate networks due to complex authentication protocols.
  • Lack of Wireless Transmission Control - Users had no way to disable wireless communication when necessary.
  • Rigid User Experience - Limited lighting customization options affected user engagement and branding flexibility.

Solution:

SiriusOne designed a scalable, secure, and user-centric IoT solution to enhance product capabilities while maintaining real-time performance.

1. Firmware Enhancements & New Feature Development

  • Implemented airplane mode to allow users to control wireless transmission manually, enhancing operational flexibility.
  • Developed an LED RGB control system, enabling custom lighting configurations for different operating conditions.

2. Enterprise-Grade WiFi Connectivity

  • Upgraded firmware to support advanced WiFi authentication protocols (WPA2-Enterprise, EAP-TLS, and PEAP) for seamless enterprise network integration.
  • Implemented WiFi fallback mechanisms to maintain uninterrupted connectivity in challenging environments.

3. Embedded Security & Compliance

  • Strengthened wireless communication security through encryption and authentication enhancements.
  • Ensured compliance with enterprise cybersecurity standards to meet regulatory and business requirements.

Results:

  • Improved Enterprise Connectivity - Reliable operation in corporate environments, reducing connectivity issues by 40%.
  • Enhanced Wireless Control - Airplane mode provided users with greater control over network behavior, enhancing security and compliance.
  • Customizable User Experience - Dynamic LED RGB controls increased adaptability and brand differentiation.
  • Robust Security & Compliance - Strengthened data protection measures met enterprise security standards.

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