some students/teachers and i at Roane Jackson technical center have used an arduino mega to contorl a 20ft tall mega tree that has 38 channels and uses solid state relays and is powered by 2 130W solar pannels,2 90AH deep cycal batteries and a 600W inverter. the lights are LEDs minus the star witch …

arduino mega mega tree

system December 3, 2009, 1:01pm 3

Nice work. Very cool hypno-tron-tree.

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