Re: How to build power expander
Ive done it. Its so simple its stupid. All you need to do is make the red and black lines go strait to the power and have the white(signal) go into the RX, then set up a branch line to power the RX. So the only thing that will have black and red on the RX is the power input and the rest are signals. I posted a pic of mine before but i cant find it. Like i said its very simple.
Jon
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