I'll share something I learned. On my self powered RS485 nodes, I simplified the PCB layout by putting both the RJ45 connectors on the same end of the board. I got three 1.25" x 2.5" prototype boards from one ExpressPCB miniboard.
I'll share something I learned. On my self powered RS485 nodes, I simplified the PCB layout by putting both the RJ45 connectors on the same end of the board. I got three 1.25" x 2.5" prototype boards from one ExpressPCB miniboard.