From 4b74513903dc2f9e2fd34bdf9761dce1232b55f8 Mon Sep 17 00:00:00 2001
From: Maurice Makaay <account+github@makaay.nl>
Date: Thu, 29 Apr 2021 01:02:16 +0200
Subject: [PATCH] Add feature: possibility to extend the hardware

---
 README.md | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/README.md b/README.md
index 4073191..2ff20bc 100644
--- a/README.md
+++ b/README.md
@@ -39,7 +39,11 @@ lamp in your Home Assistant setup.
   night mode? Use the illumination behind the slider bar to represent the
   progress of your sour dough bread bulk fermentation?
   Go ahead, make it so! :-)
-
+ 
+* **Possibilities to extend the device's functionality through hardware mods.**
+  There are GPIO pins that are not in use. If "tinkerer" is your middle name,
+  you can use those pins to come up with your own hardware hacks to extend
+  the device's functionality. 
 
 ## Quick start guide