I have been making a lot of changes the network recently so thought it was time to sketch it out:

The left hand stack is housed in the A/V rack/closet and the right stack is housed in the garage rack. To clarify a few points:

  • The two switches are linked using a 2 x 1 gigabit fibre trunk
  • The ESX servers and file servers are connected to the switch using 2 x 1 gigabit ethernet trunks
  • There ET9000, XBMC, Apple TV 2, HDMI Matrix and Sonos devices can all be controlled from smartphones, pcs etc
  • The ET9000 records to the file server
  • The Sonos Connect / ZonePlayer 90 is connected to the Onkyo Amp to allow Sonos to output to my home theatre
  • The Sonos Connect / ZonePlayer 90 is connected to the Apple TV to allow streaming from iTunes/iOS devices to all zones
  • I haven’t bothered to include my router, wireless access points, client pcs, smartphones, printers and various other devices in the diagram

The wireless sensor network provides:

  • Whole house power consumption currently using a CurrentCost EnviR
  • Individual appliance power consumption (currently monitoring 6 appliances using CurrentCost IAMs)
  • Environment information (temperature, light, humidity) using Jeelabs Jeenodes in multiple zones

This is a good reference point for where I’m headed (not much progress since I last listed but alas, still the way forward):

  • Further appliance monitoring and more importantly control (potentially through upcoming project/device: HexaBus – https://github.com/mysmartgrid/hexabus/wiki or plugwise – http://www.plugwise.com/idplugtype-g/)
  • Security cameras (and doorbell integration)
  • Environmental information (I have pulse counters for my gas meter and water/central heating system that need installing)
  • XBMC hardware replacement (once the Raspberry Pi – http://www.raspberrypi.org/ is available to buy I’d like to replace my Acer Revo)
  • Home Automation Hub replacement (once the Raspberry Pi is available to buy I’d like to try Domitiga – http://www.domotiga.nl/ or my own custom solution)
  • Web Interface (to bring all of the information together from the wireless sensor network, along with the state of all network devices (from bandwidth to free space etc) and most importantly allow central control- so instead of me having to use different methods to switch on the ET9000, change the channel on the HDMI matrix, power on the amp etc, I can do it all with one button)

As usual- I imagine I’ve missed a few bits out from the above but it hopefully provides a good overview of my network.

L

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