I'm working on similar machines. The goal is to do farming that is better for the soil, uses less water and fertilizer, and doesn't use any pesticides (aside from beneficial insects).
The economics of farming are certainly tricky, but I think we can make it work. We may start out by operating our own farms.
If you're experienced in mechanical and electrical design and fabrication and want to help (in San Francisco), let me know (info at modularscience dot com).
The economics of farming are certainly tricky, but I think we can make it work. We may start out by operating our own farms.
If you're experienced in mechanical and electrical design and fabrication and want to help (in San Francisco), let me know (info at modularscience dot com).