Update README.md
Update README.md

Short change; will update with links and images soon

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 # ka2195d-model2gen
 Project that aims to fix the Model 2 Sega Genesis's composite video clock that uses the console's crystal oscillator instead of using an external one.
 
+This repo contains the schematic, PCBs, and Gerber files for the Composite Video clock fix for Model 2 Sega Genesis consoles: revision VA0, VA1, and VA1.8 boards. Removal of R61 on the console's board is **_required_**.
+