diff --git a/capes/overlays/basics.rst b/capes/overlays/basics.rst
new file mode 100644
index 0000000000000000000000000000000000000000..a9ae5d04b56bff0c691f8a484c66c4ebf89d6ac6
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+++ b/capes/overlays/basics.rst
@@ -0,0 +1,25 @@
+.. _bone-cape-basics:
+
+Basics
+#######
+
+BeagleBone has sold a module called Cape, which connects to the BeagleBoard and the PocketBeagle. 
+
+Using Cape, you can easily add sensors, communication peripherals, etc. with ease.
+
+Please see below for Cape available to date.
+
+`BeagleBoard.org - Cape <https://beagleboard.org/capes>`_
+
+Features
+=============
+
+For example, BeagleBoard has various variants such as Black, Green, and AI.
+The device tree overlay feature allows BeagleBone capes 
+to be identical across these different pieces of hardware.
+
+Each hardware has different internal pin assignments 
+and the number of peripherals in the SoC, but the device tree overlay absorbs these differences.
+
+The user of Cape are essentially able to use it 
+across the corresponding Boards without changing any code at all.
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diff --git a/capes/overlays/index.rst b/capes/overlays/index.rst
new file mode 100644
index 0000000000000000000000000000000000000000..9b01043a5c24554660051f2747d0128ce1d5b740
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+++ b/capes/overlays/index.rst
@@ -0,0 +1,12 @@
+.. _beagleboard-cape:
+
+Capes Overlays
+###############
+
+.. note:: This section is under developmement right now.
+
+.. toctree::
+   :maxdepth: 1
+
+   basics.rst
+   relay.rst
diff --git a/capes/overlays/relay.rst b/capes/overlays/relay.rst
new file mode 100644
index 0000000000000000000000000000000000000000..7f133a44131f7b8b6b6e20771d3dfe2b8f0393eb
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+++ b/capes/overlays/relay.rst
@@ -0,0 +1,61 @@
+.. _bone-cape-relay:
+
+BeagleBoard.org BeagleBone Relay Cape
+#########
+
+Relay Cape, as the name suggests, is a simple Cape with a relay on it.
+It contains four relays, each of which can be operated independently from the BeagleBone.
+
+`Schematic <https://github.com/beagleboard/capes/tree/master/beaglebone/Relay>`_
+
+.. note:: 
+    The following describes how to use the device tree overlay under development.
+    The description may not be suitable for those using older firmware.
+
+How to Use
+---------------
+
+Installation
+******
+
+No special configuration is required. When you plug Cape into your BeagleBoard, 
+it is automatically recognized by the Cape Universal function.
+
+You can check to see if Relay Cape is recognized with the following command.
+
+.. code-block::
+
+    ls /proc/device-tree/chosen/overlay
+
+A list of currently loaded device tree overlays is displayed here. 
+If you see `BBORG_RELAY-00A2.kernel` in this list, it has been loaded correctly.
+
+If it is not loaded correctly, you can also load it directly 
+by adding the following to the U-Boot options 
+(which can be reflected by changing /boot/uEnv.txt).
+
+.. code-block::
+
+    uboot_overlay_addr0=/boot/dtbs/X.XX.XXX-ti-rXX/overlays/BBORG_RELAY-00A2.dtbo
+
+Enter the kernel version specified by uname in the `X.XX.XXX-ti-rXX` part.
+
+Usage
+******
+
+.. code-block::
+
+    ls /sys/class/leds
+
+The directory "relay*" exists in the following directory.
+The LEDs can be controlled by modifying the files in this directory.
+
+.. code-block::
+
+    echo 1 > relay1/brightness
+
+This allows you to adjust the brightness; 
+entering 1 for brightness turns it ON, and entering 0 for OFF.
+
+The four relays can be changed individually 
+by changing the number after "relay.
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diff --git a/index.rst b/index.rst
index 0e288395a40428c8586f13a0a42729bae59c983b..14375446aad606a470d1aeb358e8e6a81a34ed48 100644
--- a/index.rst
+++ b/index.rst
@@ -300,6 +300,7 @@ Capes
    /boards/beaglebone/blue/index
    /boards/beaglebone/index
    /boards/capes/index
+   cape/overlays/index.rst
    /boards/pocketbeagle/original/index
    /boards/beagleconnect/freedom/index
    /boards/beagleboard/index