diff --git a/HISTORY.rst b/HISTORY.rst
index 956299da..da5f0581 100644
--- a/HISTORY.rst
+++ b/HISTORY.rst
@@ -6,6 +6,7 @@ Release History
 
 * Integrate PlatformIO with `Circle CI <https://circleci.com>`_ and
   `Shippable CI <https://shippable.com>`_
+* Described in documentation how to `create/register own board <http://docs.platformio.org/en/latest/platforms/creating_board.html>`_ for PlatformIO
 * Disabled "nano.specs" for ARM-based platforms
   (`issue #219 <https://github.com/platformio/platformio/issues/219>`_)
 * Fixed "ConnectionError" when PlatformIO SF Storage is off-line
diff --git a/docs/platforms/creating_board.rst b/docs/platforms/creating_board.rst
new file mode 100644
index 00000000..76c5ed2e
--- /dev/null
+++ b/docs/platforms/creating_board.rst
@@ -0,0 +1,62 @@
+.. _board_creating:
+
+Creating Board
+==============
+
+*PlatformIO* has pre-built settings for the most popular embedded boards. This
+list is available:
+
+* `Embedded Boards Explorer <http://platformio.org/#!/boards>`_ (Web)
+* :ref:`cmd_boards` (CLI command)
+
+Nevertheless, PlatformIO allows to create own board or override existing
+board's settings. All data is declared using
+`JSON-style <http://en.wikipedia.org/wiki/JSON>`_ via
+`associative array <http://en.wikipedia.org/wiki/Associative_array>`_
+(name/value pairs).
+
+.. contents::
+
+JSON Structure
+--------------
+
+The key fields:
+
+* ``build`` data will be used by :ref:`Platforms <platforms>` and
+  :ref:`frameworks` builders
+* ``frameworks`` is the list with supported :ref:`frameworks`
+* ``platform`` main type of :ref:`Platforms <platforms>`
+* ``upload`` upload settings which depend on the ``platform``
+
+.. code-block:: json
+
+    {
+        "myboard": {
+            "build": {},
+            "frameworks": ["%LIST_WITH_SUPPORTED_FRAMEWORKS%"],
+            "name": "My test board",
+            "platform": "%PLATFORM_TYPE_HERE%",
+            "upload": {},
+            "url": "http://example.com",
+            "vendor": "My Company Ltd."
+        }
+    }
+
+Installation
+------------
+
+1. Create ``boards`` directory in :ref:`projectconf_pio_home_dir` if it
+   doesn't exist.
+2. Create ``my_own_boards.json`` file and put to ``boards`` directory.
+3. Search available boards via :ref:`cmd_boards` command. You should see
+   ``myboard`` board.
+
+Now, you can use ``myboard`` for the :ref:`projectconf_env_board` option in
+:ref:`projectconf`.
+
+
+Examples
+--------
+
+For the examples, please look into built-in ``*.json`` files with boards
+settings: https://github.com/platformio/platformio/tree/develop/platformio/boards.
diff --git a/docs/platforms/creating_platform.rst b/docs/platforms/creating_platform.rst
index 656c6497..3497fe88 100644
--- a/docs/platforms/creating_platform.rst
+++ b/docs/platforms/creating_platform.rst
@@ -292,7 +292,7 @@ Installation
 ------------
 
 1. Create ``platforms`` directory in :ref:`projectconf_pio_home_dir` if it
-   doesn't exists.
+   doesn't exist.
 2. Copy ``test.py`` and ``test-builder.py`` files to ``platforms`` directory.
 3. Search available platforms via :ref:`cmd_platforms_search` command. You should see
    ``test`` platform.
diff --git a/docs/platforms/index.rst b/docs/platforms/index.rst
index 00ec1e6e..1505e4d1 100644
--- a/docs/platforms/index.rst
+++ b/docs/platforms/index.rst
@@ -25,3 +25,4 @@ MCU, upload protocol or etc. Please use ``board`` option.
     timsp430
     titiva
     creating_platform
+    creating_board