1. Pulse Width Modulation Robert E. Wolf Extension Specialist Application Technology Biological and Agricultural Engineering

2. Synchro Nozzles Blended Pulse Technology Independent Flow Control (1-8X) Independent Drop Size Control Independent Band Width Control (Fan Nozzles) Separate boom section controls GPS - program management control

3. Pulsed Emissions from Nozzles Pulse Width Modulation - PWM

4. Aim Command - Automatic Droplet Control System

5. Electronics/Rate Controllers How does your system work when speed changes? Is it pressure based? What is the effect of going slower? What is the effect of going faster?

9. Accountability map for Field run 7 - wind speed and wind direction

10. Sharp Shooter/Synchro Controller: Pulse generator On/Off Select volume % Valve Driver Power from battery Nozzle valve Creates spray pulse

11. For more information contact: www.bae.ksu.edu/rewolf/ rewolf@ksu.edu