Driverless tractor

**1. History and Development of Driverless Tractors:**
– Idea of driverless tractor since 1940
– Ford’s The Sniffer developed in 1950s
– Silsoe Research Institute’s picture analysis system in 1994
– Precision agriculture shift in 1980s
– Emergence of driverless tractor concept in 2011-2012

**2. Technology and Functionality of Driverless Tractors:**
– Driverless tractor part of farming automation trend
– Difficulties in developing successful technology
– Tractor must follow deterministic tasks, have reactive behavior, and reflexive responses
– Tractor should imitate human decision-making
– Various approaches to building and programming tractors
– Majority of fully autonomous tractors use lasers for navigation
– Controllers supervise tractors remotely
– Use of native electrical system for automation
– Sensor technologies like lidar improve safety
– John Deere developing autonomous tractor with advanced technology

**3. Safety Concerns and Measures for Driverless Tractors:**
– Controversial due to safety concerns
– Requires extensive programming for safety in various scenarios
– Tractors equipped with sensors for motion detection
– Safety measures to avoid collisions with objects
– Public acceptance of driverless tractors a concern

**4. Leading Manufacturers and Market Development:**
– Leading manufacturers include John Deere, Autonomous Tractor Corporation, Fendt, and Case IH
– Manufacturers actively working on marketable driverless tractors
– Strides made towards prototypes and mass production
– John Deere’s influence on automated farming technology
– Companies developing advanced autonomous technologies for tractors

**5. Specific Manufacturers and Technologies:**
– Fendt’s GuideConnect driverless tractor
– Case IH’s supervised autonomy tractors
– Autonomous steering systems and tractor upgrade kits
– Bear Flag Robotics specializing in autonomous technology for farm tractors
– Compatibility with major tractor brands like John Deere, Case New Holland, and Agco