Ecosystem – The BlueStack #
The BlueStack ecosystem is based on a modular architecture of electronic boards designed to operate in a consistent and interoperable manner. Each module performs a specific function and enables the creation of reliable, scalable embedded systems tailored to the constraints of field integration, particularly in marine and industrial environments.
This approach significantly reduces the duration of the electronic development phases while maintaining a high degree of architectural flexibility.
CM5 Core Board #
The CM5 Core Board is the heart of the BlueStack system. Based on the Raspberry Pi Compute Module 5, it centralizes the main interfaces and manages communications between the various modules.
- Interfaces: USB, GPIO, HDMI, PCIe, Ethernet
- Support for embedded applications (video processing, AI, IoT)
- Centralized signal routing
- Optimized design for compact integration
It serves as the basis for calculating and controlling the entire system.
Power supply card #
The power supply board handles power conversion and distribution within the system. It is designed to ensure a stable and reliable power supply in challenging environments.
- High-efficiency DC/DC conversion
- Compatible with various power sources (battery, external power supply)
- Protection against power surges, reverse polarity, and faults
- Energy optimization for autonomous systems
This module is essential for ensuring the overall reliability of the system, particularly during continuous operation.
BMS (Battery Management System) Board #
The BMS board is based on a Tyva Energie LC30 Micro module, designed to manage lithium-ion battery packs with 3 to 5 cells in series (3S to 5S). It provides protection, monitoring, and power management for the system.
- Management of 3S to 5S lithium packs
- Rated current up to 25 A
- Built-in protections: overload, undervoltage, overcurrent, short circuit
- Measurement of cell voltage and temperature
- Communication interface (SMBus / I²C) for system monitoring
The BMS enables full integration of energy management into the BlueStack architecture, with real-time data transmission to the CM5 Core Board.
It is particularly well-suited for autonomous embedded systems that require reliable power management, especially for long-running applications or those operating in challenging environments.
Power Line Communication (PLC) Card #
The PLC card features a RAKwireless LX200V30 module based on HomePlug AV technology. It enables high-speed data transmission over a power line or a dedicated pair of conductors, without requiring a complex network infrastructure.
- HomePlug AV powerline technology with speeds of up to several hundred Mbps
- Ethernet interface for seamless system integration
- Transmission over existing cable (power line or dedicated pair)
- Reliable communication in challenging environments (marine environments, long cables)
- Reduced cabling (data and power over a single medium)
This module enables the deployment of distributed architectures with a reliable network connection, even in environments where wireless solutions are ineffective or limited.
It is particularly well-suited for remote embedded systems, long-range sensors, or underwater equipment requiring stable communication over a single wired connection.
Modular architecture #
The various modules are designed to work together seamlessly within The BlueStack ecosystem. Interconnection is facilitated through standardized interfaces, enabling simple and repeatable assembly.
- Quick and easy integration
- Reduced development time
- Increased reliability thanks to validated modules
- Scalable and adaptable architecture
- Easier maintenance
This approach makes it possible to build complete systems without the need for specialized electronics development, while retaining the ability to adapt or expand functionality as required by the project.
Apps #
The BlueStack ecosystem is particularly well-suited for the following areas:
- Underwater robotics
- Environmental monitoring systems
- Autonomous embedded platforms
- Industrial instrumentation
It provides a reliable foundation for developing integrated technical solutions, from prototyping through to field deployment.
