Abstract: A remotely controlled attractant or repellent dispersing apparatus housing a remotely controlled actuator system where an aerosol spray can is mountable for engagement with the actuator system. A receiver in communication with a transmitter is configured to receive one or more commands from the transmitter and relay the command to the actuator system for opening and/or closing a valve on the spray can for dispersing the contents of the aerosol can at selected times and for selected durations. The dispersing system is mountable in an outdoor environment and the transmitter is a hand-held remote control. A removable base support is provided to retain aerosol spray cans of different sizes in alignment with the actuator system.

Abstract: A remote controlled pulley device for moving a cord of an underwater accessory comprising a motor; a drive pulley and a follower pulley spaced a distance from the drive pulley for frictionally engaging cord there between. A receiver is in communication the motor, where signals from the receiver cause the motor to turn on and off, which in turn causes the drive pulley to move or rotate in a forward or reverse direction, thus moving the cord frictionally engaged therewith. A battery is provided and configured to power the motor. A battery powered hand-held remote control device is provided and the receiver is configured to receive commands from the hand-held remote control to rotate the drive pulley and thus move the cord.