My watertank ESPHome configuration

watertank.yaml

esphome:
  name: watertank
  platform: ESP8266
  board: nodemcuv2

wifi:
  ssid: "greenhouse"
  password: "senhasupersecreta"

  # Enable fallback hotspot (captive portal) in case wifi connection fails
  ap:
    ssid: "Watertank Fallback Hotspot"
    password: "DXFtuAJqkl9L"
    
  reboot_timeout: 10min

captive_portal:

# Enable logging
logger:

# Enable Home Assistant API
api:
  password: "cb6wist3"

ota:
  password: "cb6wist3"

web_server:
  port: 80

dallas:
  - pin: D7
    update_interval: 60s
  
sensor:
  - platform: ultrasonic
    trigger_pin: D1
    echo_pin: D2
    name: "Water Tank Level"
    update_interval: 10s
  
  - platform: dallas
    address: 0x8001145EABC47028
    name: "Water Tank Temperature"
    

binary_sensor:
  - platform: gpio
    pin: 
      number: D6
      mode: INPUT_PULLUP
      inverted: True
    name: "Water Tank High Level"
    filters:
      - delayed_on: 1s
  - platform: gpio
    pin: 
      number: D5
      mode: INPUT_PULLUP
    name: "Water Tank Low Level"
    filters:
      - delayed_on: 1s