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Robots To Replace Migrant Fruit Pickers
Vicissidude sends us to Wired for a look at a fruit-harvesting robot being developed in California. Its development has been funded entirely by agricultural associations, concerned by the uncertainty surrounding migrant immigrant labor. Quoting: "As if the debate over immigration and guest worker programs wasn't complicated enough, now a couple of robots are rolling into the middle of it. Vision Robotics, a San Diego company, is working on a pair of robots that would trundle through orchards plucking oranges, apples or other fruit from the trees. In a few years, troops of these machines could perform the tedious and labor-intensive task of fruit picking that currently employs thousands of migrant workers each season."
Actually genius the cotton gin prolonged the oppression of blacks.
You see picking cotton just wasn't as profitable as growing other things, until the cotton gin made it more profitable.
Sure it saved some work, but it created much more.
"Tree shakers" have been used since the 1960s. A big net in two section is clamped around the tree, a big arm reaches out and grabs the tree trunk, and a vibrator shakes the tree while the fruit falls off. Some early versions damaged trees, but that was fixed. (Linear shaking good, orbital shaking bad.)
Tomato harvesting was partly mechanized back in the 1960s. A tougher tomato plus appropriate machinery did the job. This was controversial at the time. Today, it's established technology. Check out the Pik-Rite 190 Tomato Harvester. 30 tons of tomatoes an hour. And that's the small model. This still doesn't work all that well for the softer varieties of tomatoes intended for sale whole, but Roma and cherry tomatoes are routinely picked by machine now.
Picking machines are getting smarter. The newer ones have cameras, computers, and air jets to sort produce by size and color.
Funny. The people I know that hire "dirty Mexicans" usually end up hiring them for life. They treat their employees as family and their kids as their own.
Unfortunately, the people you DON'T know, treat them as slaves, and their kids as more slaves. They don't get medications, are exposed to pesticides, and if they complain, they're threatened with "la migra" (Immigration). Those cases are quite documented down here in Mexico.