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Comment by tempest_

9 hours ago

Plenty of options for putting auto steer on a dumb tractor already exist.

Cheap ones too -- aliexpress has them.

But there's more to agtech than driving a tractor around, a lot of what these big integrated systems do (at the high end) is very data driven -- determining where and how to plant, irrigate, fertilize, etc. There's a lot of integration work beyond just making the tractor drive.

  • > But there's more to agtech than driving a tractor around, a lot of what these big integrated systems do (at the high end) is very data driven -- determining where and how to plant, irrigate, fertilize, etc.

    How difficult is this to implement outside of big ag-tech? I feel that a community of experienced farmers and programmers (or programmer-farmers) could tackle this.

    • It really depends.

      The bigger agcorps have tones of integration.

      The machine, from tractor to combine and everything in between often feeds data together to produce a holistic understanding.

      Things like - How much fuel was used - Where your tractors and sprayers drove - Soil samples and content - How and where every bit of chemical and fertilizer was applied - What weather hit your field - How much and and the moisture content of every bit of the field you harvested

      It goes on an on.

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  • What kind of sensors do those cheap kits come with?

    A tractor is a big thing to have rolling around unsupervised. I would want a lot of safeguards. Blindly going from one GPS point to another sounds like a nightmare.

    • The cheapie aliexpress specials simply drive the line they're programmed to drive. They have GPS and a gyro to account for the slope of the land. You're supposed to stay in the tractor while they're operating as a safety... but this doesn't always happen in some parts of the world.

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  • Right, but that has nothing to do with a vendor making a dumb tractor. Why do we need to dismissively move the conversation from TFA. The data driven approach is made up of several parts, and we're looking at a specific part

    • Making a dumb tractor for the use-case of dumb tractor is obviously a winning idea.

      I just don't think you're going to effectively compete with big agtech by putting a bunch of parts in a box, shaking it, and hoping you end up with a beautifully integrated solution. Integration hell is the reason big commercial firms dominate when it comes to large integrated systems.

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  • Is suspect most farmers would prefer the diy add-on version of these than the single manufacturer integrated one. A modern smartphone and stay of I/o sensors send like it could do pretty much the entire job

The kid? :)

  • I had to scroll back up to see what this reply was to, to get the full chuckle and yup, I was told frequently by my male parental unit that the top two reasons for having kids was chores and tax deductions. But there's a reason farm families leaned on the large side. The more hands you had helping the less hard things could be while never being easy