EGT Inc. HEMi (http://rbi.ims.ca/4922-550). This HEMi (Head End Micro) is a high-density encoder for off-site insertion of local channels for multi-dwelling units (MDUs) or closed communities. The unit multiplexes, modulates and converts up to nine community channels, including security cameras, community programming or events calendars. To provide local channels throughout these closed communities, the HEMi encodes the local program to MPEG-2, multiplexes the signals to form a new Multi-Program Transport Stream (MPTS), and then modulates and up-converts the MTPS for re-insertion back into the RF cable spectrum. The unit uses an embedded processor to provide a simple start-up procedure that requires minimal initial configuration.
These are the toys that inspired budding engineers to try out sublime designs, create miniature structures, and experiment with bizarre contraptions using sets that could be torn down and reconstructed over and over.
PowerStream is deploying the microgrid at its headquarters to demonstrate how people can generate and distribute their own energy and make their homes and businesses more sustainable through renewables.
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