diff --git a/Components.md b/Components.md
index fd24118..d6f86eb 100644
--- a/Components.md
+++ b/Components.md
@@ -1,13 +1,21 @@
 Components that can be accessed from Lua provide their own APIs. This section is the bastard child of the [[block|Blocks]] and [[item|Items]] section and the [[Lua API section|APIs]]. Read the [[article on component interaction|ComponentAccess]] to learn how to obtain access to these APIs.
 
-- [[Command Block|Component/CommandBlock]]
+OpenComputers Components
+------------------------
+These components come with the mod and allow interacting with blocks or items of the mod itself.
 - [[Computer|Component/Computer]]
 - [[Crafting Upgrade|Component/Crafting]]
 - [[FileSystem|Component/FileSystem]]
 - [[Generator Upgrade|Component/Generator]]
 - [[Graphics Card|Component/GPU]]
 - [[Network Card / Wireless Network Card|Component/Modem]]
-- [[Note Block|Component/NoteBlock]]
 - [[Power Distributor|Component/Power]]
 - [[Redstone Card|Component/Redstone]]
 - [[Robot|Component/Robot]]
+
+Adapter Block Components
+------------------------
+These components are for blocks from vanilla Minecraft and other mods that become available when said blocks are placed next to an [[Adapter block|Blocks#Adapter]].
+- [[Command Block|Component/CommandBlock]]
+- [[Note Block|Component/NoteBlock]]
+- [[Redstone in Motion Carriage Controller|Component/RedstoneInMotion]]
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