From f0d4e53a37516e40ab46f61af3dd62fb5d567647 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E6=85=95=E7=82=8E?= <29385962@qq.com>
Date: Thu, 20 Jul 2023 10:48:43 +0000
Subject: [PATCH] update README.md.
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Signed-off-by: 慕炎 <29385962@qq.com>
---
 README.md | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/README.md b/README.md
index 23d4915..550afcf 100644
--- a/README.md
+++ b/README.md
@@ -1,5 +1,8 @@
 # ESP32 MPPT
 
+2023-07-20 **HW6.46**
+增加AT24C64，用于电量等需要及时存储的信息
+
 2023-07-15 **HW6.45**
  
 全板整合输出控制及理想二极管，可以使用嘉立创彩色丝印加沉金工艺生产，汗颜，彩色丝印只支持2层板