diff --git a/electrical/documents/nodes/readme.md b/electrical/documents/nodes/readme.md
index a4aef7d..4d2f3eb 100644
--- a/electrical/documents/nodes/readme.md
+++ b/electrical/documents/nodes/readme.md
@@ -14,7 +14,7 @@ The project contains the following nodes:
### IRIS node
-
+
This node serves as the computer's main interface with the hardware in the rest of the Rover. It features 10 RS485 ports and a Teensy Microcontroller that allows it to perform most of the control and sensing features for the Rover.
@@ -22,7 +22,7 @@ This node serves as the computer's main interface with the hardware in the rest
### Motor node
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+
This node controls the motors that turn Rover's wheels.