I previously created a little board with 3 RJ-9 jacks and the pullup resistor required to do a OneWire bus. I created this board because cheap telephone wire is widely available and plenty for quite long distance OneWire sensors.
I’ve decided that it may be useful to have this be Gadgeteer compatible, so I’ve laid this out, and I’m hoping for a bit of feedback.
I believe it would be highly convenient to switch out the RJ-9 jacks (which are four-conductor) for RJ-11 jacks (which are six-conductor) because long telephone wires with RJ-9 plugs aren’t readily available, while RJ-11 versions are everywhere.
Other than that, what do you think?