Abstract: A modular fixture for supplying power, control signals, and/or data communication to various devices. The modular fixture includes one or more connectors for mating with a wide variety of types of electrical devices. The connectors are coupled to a plurality of conductors within the modular fixture so that the connectors may supply power, control signals, and/or data communication to various devices mated with any of the connectors. Exemplary devices include lighting devices, cameras, wireless communication devices, speaker devices, microphone devices, solar energy devices, and/or wind energy devices. The modular fixture may also be used with other types of devices.

Abstract: An electrical meter 10 comprises a housing 12 with a spool 14 rotatably mounted therein. A first lead cable 16 and a second lead cable 18 are wound upon the spool 14. A wound spring 90 is connected to the spool and biases the spool against rotation in a direction that allows the lead cables to be unwound. A first head 20 and a second head 22 are respectively included on the end of the first lead cable 16 and the second lead cable 18. The heads abut against the housing and prevent the lead cables from being completely wound upon the spool when the meter is not in use. A circuit board 30 with electrical measurement circuitry is also mounted within the housing 12. The circuit board is electrically connected to a display 40 positioned on the outside of the housing 12.

Abstract: An illuminated tape measure comprises a housing with an illuminable tape positioned in the housing. The illuminable tape is marked with a plurality of regularly spaced markings that form a linear measuring scale so the tape may be used as a measuring tape. The illuminable tape is made of an electroluminescent material operable to emit light when electrical power is provided to the material. A power source and an inverter are positioned in the housing for supplying power to the illuminable tape. The housing includes at least one wall having a transparent portion. Light from the illuminable tape may pass out of the housing through the transparent portion. In one embodiment, a mirror is provided in the housing for focusing the light within the housing into a light beam.

Abstract: An illuminated tape measure comprises a housing with an illuminable tape positioned in the housing. The illuminable tape is marked with a plurality of regularly spaced markings that form a linear measuring scale so the tape may be used as a measuring tape. The illuminable tape is made of an electroluminescent material operable to emit light when electrical power is provided to the material. A power source and an inverter are positioned in the housing for supplying power to the illuminable tape. The housing includes at least one wall having a transparent portion. Light from the illuminable tape may pass out of the housing through the transparent portion. In one embodiment, a mirror is provided in the housing for focusing the light within the housing into a light beam.

Abstract: An electrical meter 10 comprises a housing 12 with a spool 14 rotatably mounted therein. A first lead cable 16 and a second lead cable 18 are wound upon the spool 14. A wound spring 90 is connected to the spool and biases the spool against rotation in a direction that allows the lead cables to be unwound. A first head 20 and a second head 22 are respectively included on the end of the first lead cable 16 and the second lead cable 18. The heads abut against the housing and prevent the lead cables from being completely wound upon the spool when the meter is not in use. A circuit board 30 with electrical measurement circuitry is also mounted within the housing 12. The circuit board is electrically connected to a display 40 positioned on the outside of the housing 12.