diff --git a/%E4%B8%89%E8%BB%B8%E5%B9%B3%E5%8F%B0IO%E8%A8%AD%E5%AE%9A_V1.md b/%E4%B8%89%E8%BB%B8%E5%B9%B3%E5%8F%B0IO%E8%A8%AD%E5%AE%9A_V1.md
index f8dd565..6285548 100644
--- a/%E4%B8%89%E8%BB%B8%E5%B9%B3%E5%8F%B0IO%E8%A8%AD%E5%AE%9A_V1.md
+++ b/%E4%B8%89%E8%BB%B8%E5%B9%B3%E5%8F%B0IO%E8%A8%AD%E5%AE%9A_V1.md
@@ -135,8 +135,4 @@ void go_home(){
 
  ```
 ### 電路圖
-![0](http://140.125.21.65:8418/M11212051/Education/src/branch/main/Python/raw/branch/master/pyqt5/img/0.jpg)
-![img1](http://140.125.21.65:8418/Education/MCU/raw/commit/5b171491cfe9d8b4d594d30162d0a92fd432c6d6/PPT/circuit.jpg)
-![img1](http://140.125.21.65:8418/Education/MCU/raw/commit/5b171491cfe9d8b4d594d30162d0a92fd432c6d6/PPT/電路圖.png)
-![img1](http://140.125.21.65:8418/M11212051/Education/src/branch/main/Python/raw/branch/master/pyqt5/img/circuit.jpg)
 ![](http://140.125.21.65:8418/Education/MCU/raw/branch/master/PPT/circuit.jpg)
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