Patent attributes
A GDCM device having a processor coupled to the at least one memory, at least one connection terminal, a network module coupling the GDCM device to a local wireless network, the at least one connection terminal communicably coupled to at least one garage door opener, and the processor configured to cause an action based on a determination of the proximity of a transmitter to the at least one garage door opener, the proximity of the transmitter being determined using at least one of geofencing technology, image recognition technology or voice recognition technology, the GDCM device coupling magnetically to the at least one garage door opener and having a plurality of sensors for distinguishing individual and vehicle, the GDCM performing one or a plurality of actions sequentially or simultaneously on a single or plurality of garage door openers.