Move to _data along with some misc clean-up.

_data/rack_3_duct_fan_pwr.yaml

@@ -0,0 +1,55 @@
+esphome:
+  name: rack_3_duct_fan_pwr
+  platform: ESP8266
+  board: esp01_1m
+
+wifi:
+  ssid: kungle-ot
+  password: ThingsWelcomeToKungle
+
+  manual_ip:
+    static_ip: 192.168.37.68
+    gateway: 192.168.37.1
+    subnet: 255.255.255.0
+
+# Enable logging
+logger:
+
+# Enable Home Assistant API
+api:
+
+ota:
+
+
+# binary_sensor:
+#   - platform: gpio
+#     pin:
+#       number: GPIO4
+#       mode: INPUT_PULLUP
+#       inverted: True
+#     name: "Rack 3 Duct Fan Power Button"
+#     on_press:
+#       - switch.toggle: relay
+
+switch:
+  - platform: gpio
+    name: "Rack 3 Duct Fan Power Relay"
+    pin: GPIO14
+    id: relay
+
+status_led:
+  pin:
+    number: GPIO12
+    inverted: yes
+
+# sensor:
+#   - platform: wifi_signal
+#     name: "Rack 3 Duct Fan Power WiFi Signal"
+#     update_interval: 60s
+
+#   - platform: uptime
+#     name: "Rack 3 Duct Fan Power uptime"
+
+# text_sensor:
+#   - platform: version
+#     name: "Rack 3 Duct Fan Power ESPHome Version"