by way of TheMakerRob on Thingiverse
I’m constructing an automation system, and I used to be fascinated by numerous methods to make use of the raspberry pi on this course of. One of many primary issues I had was determining join all my I/O for issues like sensors and relays and so forth. Then it occurred to me that twisted pair CAT3 and CAT5 could be good for this, together with RJ12 and RJ45 connectors, which is fantastic for quick dependable connection and disconnection. Residence Depot, like most distributors, sells fantastic modular wall plates that you could snap in numerous choices, like HDMI, USB, CAT3/5, and so. (USB pass-through can be utilized as energy in the event you’d like.) That makes this a pure resolution for this kind of I/O downside. Although that brings up the issue what do you mount it to? As a result of the usual blue utility field is a poor match. It’s not designed for exterior use. So I designed a field that’s.
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