That centered on the multi-spectral sensors on gripping hands to judge fruit quality and send tactile feedback for picking of same. Since such sensors, which would include chemical sensors, do not rely on sunlight (looking more to IR and other non-visible spectra) and using chemical sensors to determine fruit quality and ripeness, one is soon in the position of picking delicate fruit (peaches, pears, apples, etc.) without the need for hand harvesting while keeping quality high. So to get an idea of jobs that humans will not need to do, by and large, lets start hitting that sector of the economy and find out just how much longer there will be jobs that *people* will need to do in the agricultural sector of the US.h/t Fausta' s blog.
48 minutes ago