This page documents different board revisions and provides links to the schematics. Full design file history is available at the SH-RPi-hardware GitHub repository.
Completely redesigned board with a new power management circuit.
- Standard Raspberry Pi HAT form factor
- 3x20 F supercapacitors
- Improved current limiting
- Improved power output capability
First version sold at hatlabs.fi.
- Includes both a supercapacitor power management circuit and an NMEA 2000 interface
- Single 60F supercapacitor
- Optional real-time clock