Abstract: Provided is a maritime overboard locator system for use in locating and rescuing a person or asset that has fallen overboard into a body of water. The system includes a locator attached to a person or asset that is activated manually or automatically upon immersion in water. The apparatus emits light, sound, radio, or any combination thereof. The locator is detected by one or more detectors onboard a boat, ship, vessel, or structure. The detectors detect a unique signal that is assigned to each person/asset. Once detected, the detector sends an overboard alert and deploys an unmanned aerial or underwater drone. The drone can include an inflatable life preserver or life raft and a tether cord that helps the person to remain afloat until rescue can be accomplished.

Abstract: A system and method of detecting, processing, and selectively responding to radio frequency transmissions detected by at least one projectile deployed above a geographic area.

Abstract: A system and method of detecting, processing, and selectively responding to radio frequency transmissions detected by at least one electronic signal observation device deployed above a geographic area.

Abstract: A system and method of detecting, processing, and selectively responding to radio frequency transmissions detected by at least one electronic signal observation device deployed above a geographic area.

Abstract: A system and method of detecting, processing, and selectively responding to radio frequency transmissions detected by at least one projectile deployed above a geographic area.

Abstract: A system and method of detecting, processing, and selectively responding to radio frequency transmissions detected by at least one projectile deployed above a geographic area.

Abstract: A system and method of detecting, processing, and selectively responding to radio frequency transmissions detected by at least one projectile deployed above a geographic area.

Abstract: A system and method of detecting, processing, and selectively responding to radio frequency transmissions detected by at least one projectile deployed above a geographic area.

Abstract: A system and tool assembly for driving threaded members includes, a set of interlocking torque transfer modules for transferring a torque between a driver coupled with a first one of the modules and a threaded member coupled with a second one of the modules. At least one of the modules has a body and a torque transmitting geartrain housed within the body, the geartrain includes an input gear rotatable about a first axis and an output gear rotatable about a second, different axis. The input gear includes a first connecting interface configured to receive an input torque from a driver, and the output gear has a second connecting interface configured to output an output torque to a threaded member, such as a bolt or sparkplug.

Abstract: A system and method of detecting, processing, and selectively responding to radio frequency transmissions detected by at least one projectile deployed above a geographic area.

Abstract: A system and tool assembly for driving threaded members includes, a set of interlocking torque transfer modules for transferring a torque between a driver coupled with a first one of the modules and a threaded member coupled with a second one of the modules. At least one of the modules has a body and a torque transmitting geartrain housed within the body, the geartrain includes an input gear rotatable about a first axis and an output gear rotatable about a second, different axis. The input gear includes a first connecting interface configured to receive an input torque from a driver, and the output gear has a second connecting interface configured to output an output torque to a threaded member, such as a bolt or sparkplug.