g. , a Universal Serial Bus USB connector. The plurality of wire terminals 720
include a first terminal and a second terminal configured to receive a power supply line and a ground line for driving the plurality of electronic components contained within the device housing 106. Specifically, in an example, each of the power supply line and the ground line includes a respective fork terminal coupled to a corresponding wire terminal 720, and fixed thereto by tightening a screw fastener. Under some circumstances, the doorbell camera 106 is mounted on a wall or doorframe surface in place of a conventional doorbell, and the plurality of wire terminals 722 are coupled to receive the power supply line and the ground line that were applied to drive the conventional doorbell. Alternatively, in some implementations, the electrical connector 722 is coupled to one or more electrical
wires for receiving a power supply or exchanging data with another electronic device.
personal alert systems
ET DETROIT AP A cane equipped with the technology that retailers use totag merchandise could help blind people avoid obstacles.
The Night Owl 8 Channel Smart Security DVR with 8 Ultra Resolution Outdoor Security Cameras will monitor up to 100 feet away in complete darkness with automatic night vision.
- security home alarm systems
- security systems in ct
- burglar alarms wireless