ando1961
New elf
I hope that someone can answer this question. I have a J1SYS P2 device in a box #1 with a 5v power supply. This ps will power the P2. In another box about 15 feet away I will have another box #2 with 5v power supply for a pixel string. Data will be delivered from the P2 but on video I saw from Andy that he took the common and placed this into the common on the 5v power supply. He used this to also power his string using 5v and common. My question is can I place the common from the P2 to the power supply in Box #1? I have tried to draw this in a diagram attached.
Les
Les