Thanks for the response, I actually had this same question as I ordered some cheap 3 pin connectors from AliExpress without realizing how tiny they were! Getting smaller fuses makes a lot of sense to protect the wire.
The part about doubling the current on ground makes sense. I wouldn't say its "not really optional", as it is optional as long as the gauge of wire on the other ground has the ability to carry the additional current.
So technically, it's feasible. It's not a great idea as it could cause the...
Maybe a stupid question, but do you have to run a ground wire to power inject? (when injecting from the same run and power supply).
As in, if I split my line after the fuse, ran one side to pixel 1, and the other side to pixel 100, would I need to connect ground or would just running the 12v...
I'm having the same issue. Not able to control via my RPi but I can open the network settings. Could you share what you did to get this working? It's not very clear.