09-06-2023, 10:17 PM
1. sure, all these board you have listed support home assistant.
2. these boards all in selling. Yes, you can add any board to extend DI,DO,AI,AO, use in same system. all board just connect to your router is ok.
3. suggest add KC868-E16v2 extend relay module with main controller, so that there are manaul control buttons on PCB.
2. these boards all in selling. Yes, you can add any board to extend DI,DO,AI,AO, use in same system. all board just connect to your router is ok.
3. suggest add KC868-E16v2 extend relay module with main controller, so that there are manaul control buttons on PCB.