Self-driving tractor in 1978

Horizon: Now The Chips Are Down
First transmitted in 1978, Horizon examines the rise of the microprocessor and asks if automation presents a problem for the future of British industry.
www.bbc.co.uk/programmes/p01z4rrj

[@johnsmith-wg1iu]

And yet Farmers complain about long hrs, Its just a dummy in the tractor they don't fool me.