brichi Posted April 6, 2017 Share Posted April 6, 2017 after I fix this I wondered if I should've left the ground connected and only cut the + I have a tree with 100 nodes tied to it, The data line runs the full length of output 1 on a pixie 8 but at the 51st pixel I cut the + and - and with my second 12V p/s I injecyrd power at node 100 to feed 51-100. Is this ok or should I have left the ground connected too and only cut the + after node 50? here is a sadly drawn pic of the string of lights, pixie 8 and 2 power supplies https://www.dropbox.com/s/knrvt5bvo143h3n/INJECT.jpg?dl=0 Link to comment Share on other sites More sharing options...
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