diff --git a/Matrix Multiplier Verilog Documentation.pdf b/Matrix Multiplier Verilog Documentation.pdf
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diff --git a/README.md b/README.md
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@@ -2,4 +2,4 @@
 
 This is my first attempt at writing any HDL so don't think this code is any sort of best practice.
 
-Documentation: [Google Drive](https://drive.google.com/drive/folders/14Eh9wDtCDeTQCj16LqZbfLiKmU-lxOHW)
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+[Arduino Code](https://github.com/HenryLeC/matrix_multiply_arduino)