A device for detecting and marking differences between two substrates, such as images or written text. The device has an image capturing device that is in communication with image recognition software. Images of a secondary images are analyzed and compared to a primary image to detect differences between the two. Once a difference is detected, the device automatically disperses a marking material in the proximity of the detected difference.

A device for detecting and marking differences between two substrates, such as images or written text. The device has an image capturing device that is in communication with image recognition software. Images of a secondary images are analyzed and compared to a primary image to detect differences between the two. Once a difference is detected, the device automatically disperses a marking material in the proximity of the detected difference.

A device for detecting and marking ticks and tick bites on a body or limb. The device has an image capturing device that is in communication with image recognition software. Images of skin are analyzed to detect objects consistent with ticks or tick bites. Once such object is detected, the device automatically disperses a marking material in the proximity of the detected tick or tick bite.

A device for detecting and addressing offending objects that are found in a fluid. The device has an image capturing device that receives images of a substrate such as a fluid. The captured images are analyzed by an image recognition system. If the image recognition system detects the presence of an offending objectthe device performs further steps to remove or neutralize the offending object.

A device for detecting and marking ticks and tick bites on a body or limb. The device has an image capturing device that is in communication with image recognition software. Images of skin are analyzed to detect objects consistent with ticks or tick bites. Once such object is detected, the device automatically disperses a marking material in the proximity of the detected tick or tick bite.

A device for detecting and addressing offending objects that are found in a fluid. The device has an image capturing device that receives images of a substrate such as a fluid. The captured images are analyzed by an image recognition system. If the image recognition system detects the presence of an offending objectthe device performs further steps to remove or neutralize the offending object.

A device for pollinating plants such as flowering trees. The device is a movable platform such as a drone that has an image capturing device that is in communication with image recognition software. Images of plants are analyzed to detect objects that are consistent with pollen-receiving plants and/or plant areas. Once such plant object is detected, the device automatically disperses pollen in the proximity of the detected plant or plant object.

The ectoparasite eradicating device is configured to eradicate lice and eggs by conveying and directing heated air to the base of the hair shaft where lice live and lay egg by connecting to a common commercially available blow dryer. The device includes a rotatable sleeve to facilitate maintenance of contact of the lower concave edge with the scalp over a range of movements of the blow dryer. A plate with a flow disrupting lip separates the hot air flow from the scalp to avoid burning, while ensuring effective treatment of the hair to the root at the edge of the plate.