ZyAura CO2 / Temperature / Humidity Sensor (#281)

* Docs ready

* Small fix

* Small fix

* Update components/sensor/zyaura.rst

Co-Authored-By: Otto Winter <otto@otto-winter.com>

* Update components/sensor/zyaura.rst

Co-Authored-By: Otto Winter <otto@otto-winter.com>

* Review fix

* Update components/sensor/zyaura.rst

Co-Authored-By: Otto Winter <otto@otto-winter.com>

components/sensor/zyaura.rst

@@ -0,0 +1,84 @@
+ZyAura CO2 & Temperature & Humidity Sensor
+==========================================
+
+.. seo::
+    :description: Instructions for setting up ZyAura co2, temperature and humidity monitors.
+    :image: zgm053.jpg
+    :keywords: CO2, MT8057, MT8057S, MT8060, ZGm05, ZGm053U, ZG1683R, ZG1583RUD
+
+The ZyAura CO2 & Temperature & Humidity sensor allows you to use your
+`ZGm05(3)(U) <http://www.zyaura.com/products/ZGm05.asp>`__
+(`MT8057 <https://masterkit.ru/shop/1266110>`__, `MT8057S <https://medgadgets.ru/shop/kit-mt8057.html>`__),
+`ZG1683R(U) <http://www.zyaura.com/products/ZG1683R.asp>`__ (`MT8060 <https://masterkit.ru/shop/1921398>`__),
+`ZG1583RUD <http://www.zyaura.com/products/ZG1583RUD.asp>`__
+monitors with ESPHome.
+
+.. figure:: images/zgm053-full.jpg
+    :align: center
+    :width: 80.0%
+
+    ZyAura ZGm053U CO2 & Temperature Monitor.
+
+.. figure:: images/zgm053-connection.jpg
+    :align: center
+    :width: 80.0%
+
+    ZyAura ZGm053U connection diagram (1 - empty, 2 - clock, 3 - data, 4 - GND).
+
+.. code-block:: yaml
+
+    # Example configuration entry
+    sensor:
+      - platform: zyaura
+        clock_pin: D1
+        data_pin: D2
+        co2:
+          name: "ZyAura CO2"
+        temperature:
+          name: "ZyAura Temperature"
+        humidity:
+          name: "ZyAura Humidity"
+
+Configuration variables:
+------------------------
+
+- **clock_pin** (**Required**, :ref:`config-pin`): The pin where the clock bus is connected.
+- **data_pin** (**Required**, :ref:`config-pin`): The pin where the data bus is connected.
+- **co2** (*Optional*): The information for the CO2 sensor.
+
+  - **name** (**Required**, string): The name for the CO2 sensor.
+  - **id** (*Optional*, :ref:`config-id`): Set the ID of this sensor for use in lambdas.
+  - All other options from :ref:`Sensor <config-sensor>`.
+
+- **temperature** (*Optional*): The information for the temperature sensor.
+
+  - **name** (**Required**, string): The name for the temperature sensor.
+  - **id** (*Optional*, :ref:`config-id`): Set the ID of this sensor for use in lambdas.
+  - All other options from :ref:`Sensor <config-sensor>`.
+
+- **humidity** (*Optional*): The information for the humidity sensor
+
+  - **name** (**Required**, string): The name for the humidity sensor.
+  - **id** (*Optional*, :ref:`config-id`): Set the ID of this sensor for use in lambdas.
+  - All other options from :ref:`Sensor <config-sensor>`.
+
+- **update_interval** (*Optional*, :ref:`config-time`): The interval to check the
+  sensor. Defaults to ``60s``.
+
+
+.. note::
+
+    ZGm05 monitor (and maybe others) needs some initial time to get correct data when powered
+    on. Only after this timespan will the sensor report correct values. It's not recommended to set
+    ``update_interval`` lower than ``20s``.
+
+See Also
+--------
+
+- :ref:`sensor-filters`
+- :doc:`mhz19`
+- `CO2mon-esp firmware <https://github.com/Anonym-tsk/co2mon-esp>`__ by `@anonym-tsk <https://github.com/Anonym-tsk>`__
+- `Some information about hacking MT8060 <https://habr.com/ru/company/dadget/blog/394333/>`__
+- `CO2MeterHacking project <https://revspace.nl/CO2MeterHacking>`__
+- :apiref:`zyaura/zyaura.h`
+- :ghedit:`Edit`

index.rst

@@ -138,6 +138,7 @@ Sensor Components
     WiFi Signal Strength, components/sensor/wifi_signal, network-wifi.svg
     Xiaomi MiFlora, components/sensor/xiaomi_miflora, xiaomi_miflora.jpg
     Xiaomi MiJia, components/sensor/xiaomi_mijia, xiaomi_mijia.jpg
+    ZyAura, components/sensor/zyaura, zgm053.jpg
     Custom Sensor, components/sensor/custom, language-cpp.svg
 
 Looking for a sensor that outputs its values as an analog voltage? Have a look at the