We are pleased to announce that the Revision 3 boards of the RootMaster have been delivered and are now available for purchase. This new revision incorporates several improvements and optimizations based on feedback from the previous versions.

Key enhancements in Revision 3 include:

  • pH block changed to support external sensor hat, either our own or EZO pH from Atlas Scientific
  • Support for either BNC or SMA for pH probe
  • Raspberry Pi rotated 180°
  • Fixed known issues from Rev 2

These boards are now available for purchase. We encourage those interested in building on the platform to acquire the new boards and provide feedback.

Purchase Revision 3 Boards

Thank you for your continued support and contributions to the project. We look forward to seeing what you build with the new boards.

Rev 3 board

Rev 3 boards