Tools, APP Software Used etc.

KiCad 9.0

Description

BoatOpenIO v2 — VCC Distribution Board

The VCC Board distributes 3.3V and 5V power throughout the BoatOpenIO gateway — one of four boards that make up the system. It requires the rest of BoatOpenIO to work: it connects to the Main Board and cannot be used on its own.

Provides multiple JST 2-pin power rails (3.3V and 5V) for the swappable sensor mini boards and any active components that need power beyond the main board's own regulator.

Requires: BoatOpenIO input board, main board, ESP32 adapter board. See the full BoatOpenIO project for the complete system.

Full documentation, schematics, Gerber files and BOM: github.com/bigbrainlabs/BoatOpenIO

Open source, part of the "Logbook Without Posing" project.

Code

BoatOpenIO Firmware

https://github.com/bigbrainlabs/BoatOpenIO/tree/master/firmware_src_

CAD-Custom parts and enclosures

BoatOpenIO Enclosures

https://github.com/bigbrainlabs/BoatOpenIO/tree/master/hardware/enclosures

Download Gerbers

Sep 02,2026

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BoatOpenIO v2 — VCC Distribution Board

Power distribution board for BoatOpenIO — 3.3V and 5V rails for mini boards and sensors. Requires the full BoatOpenIO system.

Published: Sep 02,2026

Standard PCB

Download Gerber file 0

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