From 29dc408996da952b0c8f265c9ea6e575583e8899 Mon Sep 17 00:00:00 2001
From: Nick Leeman <nick@aterve.nl>
Date: Wed, 3 Nov 2021 23:01:46 +0100
Subject: [PATCH] Vault sync: 2021-11-03 23:01:46

---
 .obsidian/workspace                        | 12 ++++++------
 School/Analyse/Layers/1. Physical Layer.md |  9 +++++++--
 2 files changed, 13 insertions(+), 8 deletions(-)

diff --git a/.obsidian/workspace b/.obsidian/workspace
index fbd234b..0f5fc18 100644
--- a/.obsidian/workspace
+++ b/.obsidian/workspace
@@ -9,7 +9,7 @@
         "state": {
           "type": "markdown",
           "state": {
-            "file": "School/Analyse/Layers/1. Physical Layer.md",
+            "file": "School/Analyse/Layers/3. Network Layer.md",
             "mode": "source"
           }
         }
@@ -68,7 +68,7 @@
             "state": {
               "type": "backlink",
               "state": {
-                "file": "School/Analyse/Layers/1. Physical Layer.md",
+                "file": "School/Analyse/Layers/3. Network Layer.md",
                 "collapseAll": false,
                 "extraContext": false,
                 "sortOrder": "alphabetical",
@@ -87,15 +87,15 @@
   },
   "active": "bc6e8ad9aa0f44c3",
   "lastOpenFiles": [
+    "School/Analyse/Layers/3. Network Layer.md",
+    "School/Analyse/Layers/4. Transport Layer.md",
+    "School/Analyse/Layers/2. Datalink Layer.md",
     "School/Analyse/Layers/1. Physical Layer.md",
     "School/Analyse/Comminucation Mediums.md",
     "School/Analyse/Images/modulation-amplitude.png",
     "School/Analyse/Images/modulation-phase-2.png",
     "School/Analyse/Images/modulation-phase.png",
     "School/Analyse/Images/modulation-frequency.png",
-    "School/Analyse/Images/encoder.png",
-    "School/Analyse/Network Types.md",
-    "School/Analyse/Layers/5. Session Layer.md",
-    "School/Analyse/Layers/6. Presentation Layer.md"
+    "School/Analyse/Images/encoder.png"
   ]
 }
\ No newline at end of file
diff --git a/School/Analyse/Layers/1. Physical Layer.md b/School/Analyse/Layers/1. Physical Layer.md
index 06c5540..a7fe376 100644
--- a/School/Analyse/Layers/1. Physical Layer.md	
+++ b/School/Analyse/Layers/1. Physical Layer.md	
@@ -125,10 +125,15 @@ Transmission media are divided in 2 groups.
 
 ### Guided media
 Guided media like cables provide a conduit from one device to another.
-I like to think of it as you can steer the signal by moving the 
-Coaxial cable, twisted pair cable and fiber optic cables.
+I like to think of it as you can steer the signal by moving the cable for example.
 
+Coaxial cable, twisted pair cable and fiber optic cables.
 
 ![[type-cables.png]]
 
 ### Unguided media
+Unguided media transport electromagnetic waves without using a physical conductor.
+
+This is called wireless transmission. (Technically using the air around you as a conductor)
+
+Signals are broadcast tough space and thus available for everyone to pick up.
\ No newline at end of file