diff --git a/README.md b/README.md
index 2defb37..9ab063f 100644
--- a/README.md
+++ b/README.md
@@ -24,6 +24,10 @@
 * The IMU used is the MPU6050 module, which shares the same I2C interface with the left-side encoder.
 * The servo debugging board unifies the two serial lines into one signal line, completing the task through time-division multiplexing to send and receive data.
 
+| Wire Connection | 
+| ------------ |
+| <img src="4.Docs/Image/Connection.png" alt="Image 3" height="500"/> |
+
 ### Source Code Usage
 
 * Based on [Arduino IDE](https://www.arduino.cc/), it is very easy to learn and use.
diff --git a/README_CN.md b/README_CN.md
index a001ab3..89582d3 100644
--- a/README_CN.md
+++ b/README_CN.md
@@ -24,6 +24,9 @@
 * IMU使用的MPU6050模块，和左侧编码器共用一个I2C接口。
 * 舵机调试板将串口的两根线统一成一根信号线来完成，通过分时复用来发送和接收数据信息。
 
+| Wire Connection    | 
+| ------------ |
+| <img src="4.Docs/Image/Connection.png" alt="Image 3" height="500"/> |
 
 ### 源代码使用说明