Abstract: A dry-particulate monitoring system for a machine that distributes dry-particulate to the ground by metering product into a flowing airstream. The airstream is diverted into several tubes mounted on booms covering some horizontal distance. At the end of each tube is a deflector designed to direct the flow of material to a desired location with a particular coverage. An acoustic-based sensor of the preferred embodiment is placed on each deflector to detect material flowing through each tube or pipe or against the deflector. The information that is gathered from the sensors is sent to the dry-particulate spreader operator, who is able to view the real time operation of the dry-particulate flow. The system may be capable of detecting presence or absence of flow (i.e., blockage), or may detect variance of flow in individual pipes over time, or variances of flow between different pipes.

Abstract: An innovative spraying system, comprising features such as a weather station that senses environmental factors that may affect spraying operations, a system for creating and distributing droplets of a uniform and appropriate size, a flow management system that would allow the sprayer to control nozzle rate and direction individually, a high-rate flow system capable of filling the sprayer at rates of up to at least 400 gallons per minute, a modular chemical cartridge system, in which various chemicals are stored in pre-loaded, easy to install cartridges, a direct injection system, mixing chemicals and water as needed, optionally based on sensed changing conditions, electrostatic application of chemical to optimize the amount of chemical applied to plant matter.

Abstract: A dry-particulate monitoring system for a machine that distributes dry-particulate to the ground by metering product into a flowing airstream. The airstream is diverted into several tubes mounted on booms covering some horizontal distance. At the end of each tube is a deflector designed to direct the flow of material to a desired location with a particular coverage. An acoustic-based sensor of the preferred embodiment is placed on each deflector to detect material flowing through each tube or pipe or against the deflector. The information that is gathered from the sensors is sent to the dry-particulate spreader operator, who is able to view the real time operation of the dry-particulate flow. The system may be capable of detecting presence or absence of flow (i.e., blockage), or may detect variance of flow in individual pipes over time, or variances of flow between different pipes.

Abstract: An innovative spraying system, comprising features such as a weather station that senses environmental factors that may affect spraying operations, a system for creating and distributing droplets of a uniform and appropriate size, a flow management system that would allow the sprayer to control nozzle rate and direction individually, a high-rate flow system capable of filling the sprayer at rates of up to at least 400 gallons per minute, a modular chemical cartridge system, in which various chemicals are stored in pre-loaded, easy to install cartridges, a direct injection system, mixing chemicals and water as needed, optionally based on sensed changing conditions, electrostatic application of chemical to optimize the amount of chemical applied to plant matter.