Collection: Computers

Computers: computing power at the service of navigation

In modern navigation, the computer has become an indispensable tool, centralizing charts, AIS data, weather information, and much more. At Skysat, drawing on our experience in offshore racing, we select robust and high-performance marine computers capable of meeting the most demanding requirements. Here you will find a complete range of computers designed for optimal integration on board, as well as technical support for successful installation.

choosing the right embedded computer

Choosing a marine computer depends on how you intend to use it. Occasional coastal navigation or offshore crossings? Resource-intensive software or lightweight applications? Clearly defining your needs is essential to selecting the right model. We offer solutions ranging from ultra-compact mini-PCs to high-performance rugged computers.

• Ruggedized computers: Designed to withstand extreme conditions (vibrations, humidity, temperature variations), they offer unwavering reliability.
• Marine Mini-PCs: Compact and energy-efficient, they are ideal for small units or applications requiring a small footprint.
• Marine-grade touchscreens: Essential for intuitive and responsive navigation, they are treated with an anti-reflective coating and are resistant to water splashes.
• Navigation software: OpenCPN, Adrena, MaxSea TimeZero... Choosing the right software is crucial to fully exploiting the potential of your computer.

System integration: the key to efficient navigation

A marine computer doesn't operate in isolation. It must be integrated into the entire onboard network (NMEA 2000, SeaTalk NG) to communicate with other instruments (navigation system, GPS, AIS, radar). Proper integration ensures clear and precise data visualization, as well as optimal equipment control.

• NMEA 2000 interfaces: Allow the computer to be connected to the onboard network to retrieve data from the instruments.
• Multiplexers: Combine multiple NMEA data streams to optimize communication.
• USB/Serial Converters: Ensure compatibility with older instruments using serial connectivity.
• Ethernet networks: For fast and reliable communication between the computer and other devices (radars, IP cameras).

the importance of food and protection

Power supply is a crucial aspect that should not be overlooked. A marine computer must have a stable power supply and be protected against power surges. Using an uninterruptible power supply (UPS) can be a wise choice to ensure continuous operation in the event of a power outage. Similarly, it is important to protect the device from water ingress and humidity.

• DC/DC power supplies: Convert the battery voltage (12V or 24V) into a voltage suitable for the computer (usually 19V).
• Inverters: Provide backup power in case of a power outage.
• Waterproof cases: Protect the computer from water splashes and humidity.
• Cooling systems: Ensure optimal operating temperature, even in hot environments.

💡 Skysat's advice

Before choosing your computer, make a detailed list of the software you plan to use and check their minimum system requirements. Oversizing can be unnecessary and increase power consumption.