Code Raspberry Pi to support 7" or 9" touch screen.
Write touch screen GUI, and associated code to control the following:
1)DSI or DALI dimming fluorescent tubes
2)AC electric blind control (relay switching in two directions)
3)HDMI switching and volume control of AV amp (model TBC)
4)Control single DMX light channel with colour change and level.
5)Code 5 presets to action the above features (exact funtion of each preset TBC)