diff --git a/README.md b/README.md
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--- a/README.md
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@@ -28,4 +28,4 @@
 
 ## Electrical Circuit
 
-* ![Electrical Circuit](https://git.meywue.com/meywue/GlassBluetoothSpeaker/src/branch/master/electrical_circuit.png)
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+* ![Electrical Circuit](electrical_circuit.png)
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