Link

Kogan Smart Plug with Energy Monitoring

alt text

https://www.kogan.com/au/buy/kogan-smarterhome-smart-plug-energy-meter/

GPIO Pinout

Pin Function
GPIO0 Push Button
GPIO13 Green LED (Inverted: true)
GPIO14 Relay
GPIO12 HLW8012 SEL Pin
GPIO04 HLW8012 CF Pin
GPIO05 HLW8012 CF1 Pin

Basic Config

esphome:
  name: kogan_plug_1
  platform: ESP8266
  board: esp8285

wifi:
  ssid: !secret wifi_ssid
  password: !secret wifi_password
  manual_ip:
    static_ip: 192.168.x.xx
    gateway: 192.168.x.x
    subnet: 255.255.255.0

# Enable logging
logger:

# Enable Web Server (optional)
web_server:
  port: 80
  
# Enable Home Assistant API
api:

ota:

binary_sensor:
  - platform: gpio
    pin:
      number: GPIO0
      mode: INPUT_PULLUP
      inverted: true
    name: "Kogan Plug 1 Power Button"
    on_press:
      - switch.toggle: relay

  - platform: status
    name: "Kogan Plug 1 Status"

switch:
  - platform: gpio
    id: green_led
    pin:
      number: GPIO13
      inverted: true
    restore_mode: ALWAYS_OFF

  - platform: gpio
    name: "Kogan Plug 1"
    pin: GPIO14
    id: relay
    icon: mdi:television
    restore_mode: ALWAYS_OFF

sensor:
  - platform: hlw8012
    sel_pin:
      number: GPIO12
      inverted: true
    cf_pin: GPIO04
    cf1_pin: GPIO05
    current:
      name: "Kogan Plug 1 Current"
      unit_of_measurement: A
    voltage:
      name: "Kogan Plug 1 Voltage"
      unit_of_measurement: V
    power:
      id: kogan_plug_1_wattage
      name: "Kogan Plug 1 Power"
      unit_of_measurement: W
    current_resistor: "0.00087"   ### HIGHER VALUE GIVES LOWER WATTAGE
    voltage_divider: "2030"   ### LOWER VALUE GIVES LOWER VOLTAGE
    change_mode_every: 8
    update_interval: 5s
    
  - platform: total_daily_energy
    name: "Kogan Plug 1 Daily Energy"
    power_id: kogan_plug_1_wattage
    filters:
      - multiply: 0.001
    unit_of_measurement: kWh

time:
  - platform: homeassistant
    id: homeassistant_time
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