From c975a2579ce0ebddb1d00db1bd95ec4574c705f0 Mon Sep 17 00:00:00 2001
From: Meysam Parvizi <meysam.parvizi.ir@gmail.com>
Date: Sat, 12 Aug 2023 01:36:55 +0330
Subject: [PATCH] Update README.md

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

diff --git a/README.md b/README.md
index c89e129..0cdf9fe 100644
--- a/README.md
+++ b/README.md
@@ -410,6 +410,7 @@ _________________
 ##### SPI
 
 - [Understanding SPI](https://www.youtube.com/watch?v=0nVNwozXsIc)
+- [SPI: The serial peripheral interface](https://www.youtube.com/watch?v=MCi7dCBhVpQ)
 - [Getting Started with STM32 and Nucleo Part 5: How to Use SPI | Digi-Key Electronics](https://www.youtube.com/watch?v=eFKeNPJq50g)
 
 ##### 1-Wire