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Re:How we built a Smart Office system based on Raspberry Pi by kamil_gorski on Sunday October 23, 2016 @08:52AM (#12773353)
Relay modules from finder, custom pcb modules with current outputs for switching relays and optoisolators for voltage detecion, some custom expansion module for all signals interconnection. I will prepare some appendix to the blog-post with more technical data.
Re:How we built a Smart Office system based on Raspberry Pi by tga on Sunday October 23, 2016 @12:21PM (#12774135)
I'd love to see more details on that. The RPi is the easy choice for putting together a DIY system at home, but finding good and affordable remote I/O modules to run the show has not been that straightforward.