Repositories list

• bbn-wave-period-esp32

  Public
  Estimate ocean wave height (or vessel heave), waves direction, and period from accelerations using IMU on esp32 using advanced Kalman filters

  frequencyesp32sensor+ 15

  frequencyesp32sensoroceanheightoceanographyimuwaveshipboat+ 8

  C++

  •

  MIT License

  •7•51•13•0•Updated Mar 7, 2026Mar 7, 2026

• oceanography-waves-lib

  Public
  C++ library for oceanography wave models cnoidal, Fenton, JONSWAP, Pierson–Moskowitz

  C++

  •

  MIT License

  •0•1•0•0•Updated Mar 5, 2026Mar 5, 2026

• bbn_compass

  Public
  NMEA compass with IMU

  compassimukalman-filter+ 4

  compassimukalman-filternmeaopencpnpypilotatoms3r

  C++

  •

  MIT License

  •1•9•1•0•Updated Feb 25, 2026Feb 25, 2026

• lysmarine_gen

  Public
  With BBN OS you can build a central boat computer. BBN OS is free and open source. It is based on commonly used community supported open source projects such as…

  raspberry-pinavigationsdr+ 17

  raspberry-pinavigationsdrboatarm64boatingsailingbbnnmeamarine+ 10

  Shell

  •81•310•10•0•Updated Feb 4, 2026Feb 4, 2026

• sv-dashboard-gtk

  Public
  sv-dashboard-gtk

  C++

  •

  MIT License

  •0•1•0•0•Updated Feb 3, 2026Feb 3, 2026

• boatinstrument

  Public
  Boat Instrument

  Dart

  •

  GNU General Public License v3.0

  •4•1•0•0•Updated Feb 1, 2026Feb 1, 2026

• xtide-nearest

  Public
  Tides and currents from the nearest tidal station by location and time

  C++

  •

  GNU General Public License v3.0

  •0•1•1•0•Updated Jan 24, 2026Jan 24, 2026

• dist2land

  Public
  Nearest Land from GPS location

  C++

  •

  MIT License

  •0•1•0•0•Updated Jan 24, 2026Jan 24, 2026

• gtk-gauges

  Public
  gtk-gauges

  C++

  •

  MIT License

  •0•1•0•0•Updated Jan 23, 2026Jan 23, 2026

• bbn_m5atomS3_lite_console

  Public
  Console on esp32 example

  C++

  •

  MIT License

  •1•1•1•0•Updated Jan 23, 2026Jan 23, 2026

• bareboat-necessities.github.io

  Public
  bareboat-necessities.github.io - Web Site

  chartsnavigationgps+ 12

  chartsnavigationgpswifipisdrraspberryboatsailingnmea+ 5

  HTML

  •

  Apache License 2.0

  •4•16•0•0•Updated Jan 14, 2026Jan 14, 2026

• bbn-atomS3R

  Public
  BBN m5stack atomS3R

  C

  •

  MIT License

  •0•1•3•0•Updated Dec 26, 2025Dec 26, 2025

• my-bareboat

  Public
  Opensource hardware and software solutions for sailing and sailboats

  chartsnavigationgps+ 16

  chartsnavigationgpspisdrraspberryboatcockpitsailingnmea+ 9

  C

  •

  Apache License 2.0

  •31•226•0•1•Updated Jul 15, 2025Jul 15, 2025

• bbn_rust_sandbox

  Public
  Bareboat Necessities modules in rust (sailing related)

  Rust

  •

  MIT License

  •0•1•0•0•Updated May 25, 2025May 25, 2025

• bbn_sensors_hub_C

  Public
  NMEA 0183 XDR sensors on esp32. Engine

  C

  •

  MIT License

  •0•3•0•0•Updated May 19, 2025May 19, 2025

• bbn_sensors_hub_B

  Public
  NMEA 0183 XDR Sensors on esp32 m5stack atomS3-lite via GPIO

  C

  •

  MIT License

  •4•1•0•0•Updated May 19, 2025May 19, 2025

• bbn_sensors_hub_A

  Public
  NMEA 0183 XDR sensors on esp32. Environment

  C

  •

  MIT License

  •4•1•0•0•Updated May 19, 2025May 19, 2025

• bbn_sensors_hub_AB

  Public
  BBN NMEA XDR sensors hub esp32 hardware

  MIT License

  •0•8•2•0•Updated May 19, 2025May 19, 2025

• bbn-m5-s3-n2k-usb

  Public
  NMEA N2K to USB gateway

  C++

  •

  GNU General Public License v3.0

  •0•2•0•0•Updated May 19, 2025May 19, 2025

• bbn_alarms_A

  Public
  Boat alarms and monitoring on esp32

  C

  •

  MIT License

  •1•8•0•0•Updated Apr 16, 2025Apr 16, 2025

• bbn-m5-s3-n2k-i2c

  Public
  NMEA 2000 sensors for M5 atomS3-lite

  C++

  •

  GNU General Public License v3.0

  •0•2•0•0•Updated Apr 7, 2025Apr 7, 2025

• SH-RPi-for-BBN

  Public
  Sailor Hat installation for BBN OS

  Shell

  •

  BSD 3-Clause "New" or "Revised" License

  •0•1•0•0•Updated Apr 3, 2025Apr 3, 2025

• bbn-m5atomS3-lite

  Public
  NMEA-0183 XDR Sensors on ESP32 m5atomS3-lite

  arduinoesp32boat+ 6

  arduinoesp32boatsensorssailingnmeam5stacknmea-0183m5atom

  C++

  •

  MIT License

  •1•5•18•0•Updated Mar 24, 2025Mar 24, 2025

• bbn_sensors_hub_B0

  Public
  NMEA 0183 XDR Sensors on esp32 m5stack atom-lite via GPIO

  C

  •

  MIT License

  •4•2•0•0•Updated Mar 4, 2025Mar 4, 2025

• bbn_esp32_sensors_hub

  Public
  NMEA 0183 XDR Sensors on esp32 m5stack atomS3-lite

  C

  •

  MIT License

  •4•3•3•0•Updated Feb 28, 2025Feb 28, 2025

• bbn-i2c-over-usb

  Public
  Cheap and simple I²C over USB interface

  C

  •

  GNU Lesser General Public License v2.1

  •3•1•0•0•Updated Feb 24, 2025Feb 24, 2025

• Euno-dev

  Public
  Euno Autopilot Development Fork

  C++

  •

  Other

  •0•2•0•0•Updated Feb 21, 2025Feb 21, 2025

• bbn-m5stack-tough

  Public
  M5Stack Tough (ESP-32) Sailing Instruments Display and Autopilot Control

  arduinoesp32boat+ 8

  arduinoesp32boatboatingsignalkm5stackesp32-arduinolvglm5stack-core2pypilot+ 1

  C

  •

  Other

  •19•121•20•0•Updated Feb 20, 2025Feb 20, 2025

• bbn-nmea200-m5atom

  Public
  NMEA-2000 esp32 Arduino sketches for M5Atom with CAN Bus module CA-IS3050G

  esp32canbusnmea+ 2

  esp32canbusnmeanmea2000m5stack

  C++

  •

  GNU General Public License v3.0

  •0•7•5•0•Updated Feb 20, 2025Feb 20, 2025

• bbn_esp32_gpio_sensors_hub

  Public
  NMEA 0183 XDR Sensors on esp32 m5stack atomS3-lite via GPIO

  C

  •

  MIT License

  •4•1•0•0•Updated Feb 19, 2025Feb 19, 2025