Abstract: A hat bracket supports hats having a bill extending from a crown. The bracket has a back plate which may have bores therethrough. The back plate connects at an upper portion to a top arm which extends forwardly and downwardly relative to the back plate. A bottom arm extends forwardly and upwardly relative to the back plate and provides a hat support, such as a whale tail, onto which a rear of the crown is supported with the bill extending upwardly and prevented from outward rotation by the top arm. Multiple brackets may be connected together.

Abstract: A proximity detecting headphone device is provided, with a proximity sensor, plurality of output devices, data store having predetermined heat signatures, and a control circuit communicatively coupled to the proximity sensor, output device, and data store. The control circuit is configured to: capture, via the proximity sensor, proximity data within a threshold distance of the proximity detecting headphone device; determine, using the proximity data, a presence of a person within the threshold distance; generate an audio notification when the presence of the person within the threshold distance is determined; and transmit, via the plurality of output devices, the audio notification. The proximity detecting headphone device communicates with a computing device. The proximity sensor comprises a laser rangefinder that captures time-of-flight data. The predetermined heat signatures comprise the heat signatures of vehicles and persons.

Abstract: A hat bracket supports hats having a bill extending from a crown. The bracket has a back plate which may have bores therethrough. The back plate connects at an upper portion to a top arm which extends forwardly and downwardly relative to the back plate. A bottom arm extends forwardly and upwardly relative to the back plate and provides a hat support, such as a whale tail, onto which a rear of the crown is supported with the bill extending upwardly and prevented from outward rotation by the top arm. Multiple brackets may be connected together.

Abstract: A proximity detecting headphone device is provided, with a proximity sensor, plurality of output devices, data store having predetermined heat signatures, and a control circuit communicatively coupled to the proximity sensor, output device, and data store. The control circuit is configured to: capture, via the proximity sensor, proximity data within a threshold distance of the proximity detecting headphone device; determine, using the proximity data, a presence of a person within the threshold distance; generate an audio notification when the presence of the person within the threshold distance is determined; and transmit, via the plurality of output devices, the audio notification. The proximity detecting headphone device communicates with a computing device. The proximity sensor comprises a laser rangefinder that captures time-of-flight data. The predetermined heat signatures comprise the heat signatures of vehicles and persons.