diff --git a/index.wiki b/index.wiki
index 717b540..17457c8 100644
--- a/index.wiki
+++ b/index.wiki
@@ -25,6 +25,7 @@ _Ideas.md and Classes.md are encrypted, so these links will not work_
 * [[tech/unix|Unix]] - Gentoo and other unix systems
 * [[tech/3D_printing|3D Printing]] - Print objects from plastic
 * [[tech/android|Android]]
+* [[tech/Ham|Ham]] - Ham radio
 * [[tech/misc|Misc]] - Miscellaneous tools
 
 == [[lang/index|Languages]] ==
diff --git a/tech/Ham.wiki b/tech/Ham.wiki
new file mode 100644
index 0000000..1e8db09
--- /dev/null
+++ b/tech/Ham.wiki
@@ -0,0 +1,28 @@
+= Ham =
+
+Ham radio is the licensing procedure to become a radio operator.
+
+This will act as my place to study for my exam.
+
+== Different types of radio ==
+
+The following are the Public Use radio bands
+
+| Service | Channels | Use | Range |
+------------------------------------
+| Citizens             | 40 | Private  | 10+ miles |
+| Marine VHF           | 50 | Maritime | 20+ miles |
+| Family Raido Service | 22 | Personal | 2 miles   |
+| Multi use            | 5  | Personal | 5+ miles  |
+
+== Jargon ==
+
+| Term | Meaning |
+------------------
+| CQ  | General call        |
+| QTH | Whats your location |
+| CW  | Morse code          |
+
+== Frequency Ranges ==
+
+see [[frequency_range]]
diff --git a/tech/frequency_range.wiki b/tech/frequency_range.wiki
new file mode 100644
index 0000000..74f12d0
--- /dev/null
+++ b/tech/frequency_range.wiki
@@ -0,0 +1,15 @@
+= Frequency Range =
+
+The Frequency ranges of radio are broken into several bands that are named and
+standardized. They appear below
+
+| Name | Abbreviation | Range | Notes |
+---------------------------------------
+| Very Low Freq   | VLF | 3khz - 30khz   |                  |
+| Low Freq        | LF  | 30khz - 300khz |                  |
+| Medium Freq     | MF  | 300khz - 3mhz  | AM Radio         |
+| High Freq       | HF  | 3mhz - 30mhz   | Shortwave        |
+| Very High Freq  | VHF | 30mhz - 300mhz | VHF TV, FM radio |
+| Ultra High Freq | UHF | 300mhz - 3ghz  | UHF TV, 3G/4G    |
+|                 |     |                |                  |
+