tmk
diff --git a/‎Errata.txt
+442 b/‎Errata.txt
+442
diff --git a/‎README.md
+4 b/‎README.md
+4
diff --git a/‎TODO_revB.txt
-129 b/‎TODO_revB.txt
-129
diff --git a/‎TODO_revC.txt
-80 b/‎TODO_revC.txt
-80
diff --git a/‎TODO_revD.txt
-131 b/‎TODO_revD.txt
-131
diff --git a/‎TODO_revE.txt
-39 b/‎TODO_revE.txt
-39
@@ -4,10 +4,14 @@ This controller makes your HHKB fully programmable. You can use this with [tmk_k
 
 [tmk_keyboard]: https://github.com/tmk/tmk_keyboard
 
+You can buy assembled board here. https://geekhack.org/index.php?topic=71517.0
+
 
 
 Update
 ------
+- 2016/07/03: Rev.K     Add reverse polarity protection and change foot print of D1
+- 2016/01/28: Rev.J     Add TMK logo and remove C13
 - 2015/12/01: Rev.I     Changed USB miniB to UX60SC-MB-5S8(through hole)
 - 2015/12/01: Rev.H'    Changed lands of USB miniB to recomended size
 - 2015/07/xx: Rev.H