diff --git a/electronic/README.md b/electronic/README.md
index d572566..df61109 100644
--- a/electronic/README.md
+++ b/electronic/README.md
@@ -12,7 +12,7 @@
 
 ## Connection Diagram
 
-![connections](files/connections.jpg)
+<img src="./imgs/diagram.svg" alt="diagram" width="600"/>