This hardware version is in beta state. Expect for things to not work at the current state!
If you want to build an OpenMower based on a YardForce platform, I recommend the tested v1 hardware.
OpenMower is an open-source project that upgrades off-the-shelf robotic mowers into modern, smart lawn mowing robots with RTK GPS technology. For more details, check out the OpenMower project.
This repository contains the design files for a custom mainboard specifically designed for converting YardForce mowers to OpenMower.
This mainboard is compatible with the following mower models:
- YardForce Classic 500(B)
- YardForce SA-series mowers (SA650, SA900, ...)
This mainboard is the reference board for OpenMower and includes more features than actually required to build an OpenMower robot. This way it can be used as a template for other mower models. Additional features include a gigabit Ethernet switch, LiPo charger, and a 12V auxiliary power supply for extensions.
Before building a robot based on the designs published here, please make sure that you are allowed to do so in your specific regions. There may be patents and / or laws prohibiting you of doing so.
The code/schematics/PCB files are distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
This basically means: I'm just documenting a project of mine here for free and I don't have the time and resources to check that devices built using this information will be safe to use, legal to use or even work as intended. You will need technical know-how to use this project and I'm not liable for any damages your devices do to anyone or anything.
This work is licensed under a Creative Commons Attribution 4.0 International License.
