Systems, methods, and apparatuses for emitting light from a header reel are disclosed. More particularly, systems, methods, and apparatuses for selectively emitting light from different portions of a reel header are disclosed. In some implementations, light is selectively emitted from different parts of a reel header based on a position of the reel header. For example, light may be emitted based on a position of the portion of the reel header as the reel header is rotated. The emitted light provides for illumination and operator visualization during, for example, agricultural operations performed at night or during low ambient light conditions.

A radio-controlled vehicle includes a supporting structure, an engine unit, a kinetic unit and a remote control for operating the vehicle remotely, The radio-controlled vehicle also has a cab configured to house, in use, a person. The cab and the supporting structure are mutually movable with respect to each other to selectively arrange the cab in a desired position with respect to the supporting structure.

A radio-controlled vehicle includes a supporting structure, an engine unit, a kinetic unit and a remote control for operating the vehicle remotely, The radio-controlled vehicle also has a cab configured to house, in use, a person. The cab and the supporting structure are mutually movable with respect to each other to selectively arrange the cab in a desired position with respect to the supporting structure.

An agricultural mowing device that includes a tongue configured for connecting to an agricultural vehicle, a trail frame, first and second trail-frame wheels and a transport system. The transport system includes a transport frame rotatably connected to the tongue and rotatable relative to the tongue about a frame axis of rotation and first and second transport wheels for supporting the tongue in the transport position. The first transport wheel and the second transport wheel each being rotatable about a respective wheel axis of rotation, and each respective wheel axis of rotation is not parallel to the frame axis of rotation.

An autonomous robot for harvesting produce from a plant include a base, an arm coupled to the base, and an end-effector coupled to the arm. The end-effector includes one or more grippers, each having a first cutter, second cutter, and a compliant member between the first cutter and the second cutter. The first cutter is configured to cut a stem of the produce at a first location. The second cutter is configured to cut the stem of the produce at a second location. The compliant member is configured to plastically deform to hold the stem of the produce.

A device to determine a height disparity between features of an image includes a memory including instructions and processing circuitry. The processing circuitry is configured by the instructions to obtain an image including a first repetitive feature and a second repetitive feature. The processing circuitry is further configured by the instructions to determine a distribution of pixels in a first area of the image, where the first area includes an occurrence of the repetitive features, and to determine a distribution of pixels in a second area of the image, where the second area includes another occurrence of the repetitive features. The processing circuitry is further configured by the instructions to evaluate the distribution of pixels in the first area and the distribution of pixels in the second area to determine a height difference between the first repetitive feature and the second repetitive feature.

A harvesting head for a collection machine that harvests material. The head includes conveyor belts to transport material towards the collection machine, and blower heads to help prevent material from falling off the conveyor belts. The conveyor belts can include a feed belt that feeds material towards the collection machine, and a side belt that carries material towards the feed belt. Blower heads can blow across the side belt and towards the center of the feed belt. Blower heads can be located below the side belt. Blower heads can be located near the front of the feed belt and blow towards the collection machine. A feed drum can move material towards the collection machine, and blower heads can blow across the feed drum and towards the feed belt or collection machine. Blower heads can be movable, or have adjustable flow rate, velocity, direction or spread.

A harvesting head for a collection machine that harvests material. The head includes conveyor belts to transport material towards the collection machine, and blower heads to help prevent material from falling off the conveyor belts. The conveyor belts can include a feed belt that feeds material towards the collection machine, and a side belt that carries material towards the feed belt. Blower heads can blow across the side belt and towards the center of the feed belt. Blower heads can be located below the side belt. Blower heads can be located near the front of the feed belt and blow towards the collection machine. A feed drum can move material towards the collection machine, and blower heads can blow across the feed drum and towards the feed belt or collection machine. Blower heads can be movable, or have adjustable flow rate, velocity, direction or spread.

Disclosed herein are handheld seed harvesters comprising: an elongate handle housing a driveshaft; a motor engaged with the elongate handle and the driveshaft; a reel rotatably and demountably engaged with the elongate handle and driveshaft by way of a quick-release system at an end opposite the motor, the reel having a plurality of filaments for removing seeds from plants extending outward therefrom; a hopper partially housing the reel for collecting the seeds; a handle assembly secured to the elongate handle and the hopper; and a shoulder strap securable to the elongate handle for carrying the harvester.

A harvest header apparatus for harvesting a first crop in a field while preventing damage to a second later crop planted in the same field. A header table with a knife mounted along a lower front edge thereof has a plurality of crop shields attached to and spaced along the header table at a selected shield spacing, each crop shield extending forward from a rear portion thereof located under the knife to a forward end thereof located forward of the knife. A forward portion of each crop shield slopes upward such that crop plants contacted by the forward portion of each crop shield are pushed downward and pass under the knife without contacting the knife. The shield spacing is selected so the crop shields move along rows of second crop and push the second crop plants down and under the table such that same are not contacted by the knife.