diff --git a/README.md b/README.md
index bd049ad..b786894 100644
--- a/README.md
+++ b/README.md
@@ -30,7 +30,8 @@ P.S. check out my previous attempt at this (I lasted a grand total of 1 day): ht
 ## Ideas!
 
 | Day | Kind     | Idea
-| --- | -------  | --------------------- 
+| --- | -------  | ---------------------
+| 1/8 | Hardware | [Standard Physical I/O for All Devices](designs/standard-physical-io-for-all-devices.md)
 | 1/7 | Frontend | [React Collapsing Element](designs/react-collapsing-element.md)
 | 1/6 | Hardware | [Microwave Mute Button](designs/microwave-mute-button.md)
 | 1/5 | Backend  | [Sort JSON with Comments](designs/sort-json-with-comments.md)