08-23-2023, 11:03 PM
if you will use home assistant software, you can chose KC868-A series ESP32 board. But if you MUST want to use google home voice control freely. I suggest use chose KC868-H series board, such as KC868-H32B Pro relay controller, because that use by tuya app, it can use google home and alexa voice controller directly. you can integrate to home assistant by MQTT.
1. you can use KC868-Server to install home assistant, zigbee USB dongle connect to KC868-Server, so that you can use zigbee2mqtt in home assistant.
2. use KC868-H32B Pro + KC868-E16v2 extend relay module for larger current load + KC868-AK for manual control buttons (for your wall momentary switches)
3. for air conditioner or IR device, you can add KC868-AG Pro, that support control IR by home assitant or Tuya app at the same time, also it's Zigbee3.0 hub inside.
1. you can use KC868-Server to install home assistant, zigbee USB dongle connect to KC868-Server, so that you can use zigbee2mqtt in home assistant.
2. use KC868-H32B Pro + KC868-E16v2 extend relay module for larger current load + KC868-AK for manual control buttons (for your wall momentary switches)
3. for air conditioner or IR device, you can add KC868-AG Pro, that support control IR by home assitant or Tuya app at the same time, also it's Zigbee3.0 hub inside.