Dr. Adamchuk’s research has focused on the development and deployment of on-the-go soil sensing technology to enhance the economic and environmental benefits of precision agriculture. Since he began his research in the mid 90s, Dr. Adamchuk developed and evaluated a fleet of on-the-go soil sensor prototypes capable of mapping physical and chemical soil attributes while moving across an agricultural field. These sensors produce geo-referenced data to quantify spatial soil heterogeneity, which may be used to prescribe differentiated soil treatments according to local needs. Along with his work on sensors, Dr. Adamchuk has conducted numeric analysis of the agro-economic value of sensor-based information to aid in the successful deployment of emerging on-the-go sensing technology. Through recent studies on soil and crop sensor fusion and data clustering, he was able to further investigate the challenges faced by early adopters. Through his outreach activities, Dr. Adamchuk has taught a number of programs dedicated to a systems approach in adopting smart farming technologies around the world.