From 80801e185b8fad5f58ba95027ea8cddc74e1cb94 Mon Sep 17 00:00:00 2001
From: Wolfgang Hottgenroth <wolfgang.hottgenroth@icloud.com>
Date: Tue, 27 Feb 2024 12:09:39 +0100
Subject: [PATCH] readme

---
 readme.md | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/readme.md b/readme.md
index 878a098..a843bd7 100644
--- a/readme.md
+++ b/readme.md
@@ -21,3 +21,7 @@ First octets:
 Last octets:
 
 ![](./docs/cycler_working_last_octets.png)
+
+Schematics and legend for signals:
+
+![](./docs/schematics.jpeg)