homeassistant_avalon_nano.yml

# === HomeAssistant RESTful Sensor for Avalon Nano ===
# <IP> is the ip address of your device
# <HASH> is your user password which you obtain as follows:
# Log into your Avalon Nano, open Dev Tools (F12), go to Network Tab, see outgoing reqeusts.
# Look at request headers and see Cookie-Header. Copy value for "auth" cookie.

rest:
  - resource: http://<IP>/get_home.cgi
    scan_interval: 10
    headers:
      Cookie: "auth=<HASH>"
    sensor:
      - name: "Miner 1 AVG Hashrate"
        value_template: "{{ (value[13:-74]|from_json).av }}"
        unit_of_measurement: THs
        state_class: measurement
      - name: "Miner 1 Real-time Hashrate"
        value_template: "{{ (value[13:-74]|from_json).hash_5m }}"
        unit_of_measurement: THs
        state_class: measurement
      - name: "Miner 1 Accepted"
        value_template: "{{ (value[13:-74]|from_json).accepted }}"
        state_class: measurement
      - name: "Miner 1 Declined"
        value_template: "{{ (value[13:-74]|from_json).reject }}"
        state_class: measurement
      - name: "Miner 1 System temperature"
        value_template: "{{ (value[13:-74]|from_json).temperature }}"
        device_class: temperature
        state_class: measurement
        unit_of_measurement: °C
      - name: "Miner 1 CPU temperature"
        value_template: "{{ (value[13:-74]|from_json).MTavg1 }}"
        device_class: temperature
        state_class: measurement
        unit_of_measurement: °C
      - name: "Miner 1 Fan RPM"
        value_template: "{{ (value[13:-74]|from_json).fan1 }}"
        unit_of_measurement: RPM
        state_class: measurement
      - name: "Miner 1 System status"
        value_template: "{{ (value[13:-74]|from_json).sys_status }}"
      - name: "Miner 1 Uptime"
        value_template: "{{ (value[13:-74]|from_json).elapsed }}"
        device_class: duration
        state_class: total_increasing

How, this is great, but how can I access multiple Nano3 miners?
Just renaming Miner 1 to Miner 2 and copy/paste the same text below?
And changing the IP's then of course
I tried that but still get only 9entities...
I'm sure I'm doing smth wrong somewhere.
Can you help me out somehow?