Nauti-Control brings together a range of open-source marine hardware and software projects I’ve created. You can browse the shop to purchase complete hardware or PCB-only kits to build your own.

Nauti-Control ST

A hardware and software project designed to interface with Raymarine Autopilots and SeaTalk instruments using an ESP32 microcontroller. It enables autopilot control via a small remote, mobile phone, or other devices, and provides a two-way wireless NMEA-to-SeaTalk gateway.

View ST Wireless V1 Project Page

ST Wireless V1 Fully Built With 4 Button Remote Control For Seatalk Raymarine / Autohelm Auto Pilots

A fully built ST Wireless Controller ready to plugin and play. Includes 4 button wireless remote with battery , fully built board and 3D printed case.

£120.00

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News

• 🚤 New Nauti-Control iPhone App! Control Your Raymarine Autopilot via BluetoothSeptember 18, 2025
  Introducing the Nauti-Control iPhone App, now available on the App Store! 📱With Nauti-Control, you can take full control of your Raymarine Autopilot wirelessly over Bluetooth and easily monitor SeaTalk data… Read more: 🚤 New Nauti-Control iPhone App! Control Your Raymarine Autopilot via Bluetooth
• 🚤 How to Connect Navionics to the Nauti-Control ST Wireless BoxSeatalk Depth To Navionics AppSeptember 9, 2025
  The Nauti-Control ST Wireless Box makes it easy to bring your boat’s legacy Seatalk data (such as depth, speed, and more) into modern apps by converting it into NMEA TCP/IP… Read more: 🚤 How to Connect Navionics to the Nauti-Control ST Wireless BoxSeatalk Depth To Navionics App
• V2.0.8 Firmware UpdateSeptember 4, 2025
  We’re excited to announce the release of Nauti-Control Firmware 2.0.8, bringing improved performance, enhanced reliability, and new features for both control and data display. Nauti-Control is designed as a wireless… Read more: V2.0.8 Firmware Update
• V2.0.7 Firmware releasedMay 21, 2025
  This release sees a number of enhancements as well as a rewrite of the UI on the built in web app. Added settings to turn on / off features that… Read more: V2.0.7 Firmware released
• V2.0.5 Firmware Update – Navigation Autopilot Tracking With Open CPNMarch 23, 2025
  This update adds GPS and Navigation tracking wirelessly over WIFI/TCPIP . This allows Open CPN and other navigation apps to send navigation data required for the auto pilot to follow… Read more: V2.0.5 Firmware Update – Navigation Autopilot Tracking With Open CPN