From e8fb9eee188381173be1a25a4d7c065b9f8caf5e Mon Sep 17 00:00:00 2001
From: Zitao <145678024+ZitaoTech@users.noreply.github.com>
Date: Fri, 26 Jul 2024 14:28:24 +0200
Subject: [PATCH] Update README.md

---
 README.md | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/README.md b/README.md
index 5d223c0..bdd9109 100644
--- a/README.md
+++ b/README.md
@@ -16,6 +16,8 @@ Here are some **main Features:**
 **Charging Ampere**: 1A charging ampere, this handheld can be fully charged within 3 hours.  
 **Stemma I2C Port**: This device has a stemma I2C port on board, you can connect with any I2C sensors.  
 **TF card Slot**: There is an external TF card Slot. You can replace your OS image very easily.  
+
+*Block Diagram*
 # <a name='Get started  '>Get started   </a>
 
 # <a name='Keyboard  '>Keyboard   </a>