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Twin Famicom Expansion A to NES/SNES Controllers

author: TheJeffChen
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2 layer board of 3.20 x 1.28 inches (81.2 x 32.5 mm)
Uploaded: May 21, 2021
Shared: May 21, 2021
Total Price: $20.45

This is an adapter for the Nintendo Twin Famicom expansion port A. It is compatible with NES and SNES controllers, plus the NES Zapper lightgun with the 2P NES port.

Pins needed:

22 or 28 of these

https://www.digikey.ca/en/products/detail/3149-2-00-15-00-00-08-0/ED1183-ND/436969

9 or 15 of these

https://www.digikey.ca/en/products/detail/170-202-170L003/89SE-ND/1164238

Check the GitHub page for complete info of the project:

https://github.com/jeffqchen/twindiamond

This is an adapter for the Nintendo Twin Famicom expansion port A. It is compatible with NES and SNES controllers, plus the NES Zapper lightgun with the 2P NES port.

Pins needed:

22 or 28 of these

https://www.digikey.ca/en/products/detail/3149-2-00-15-00-00-08-0/ED1183-ND/436969

9 or 15 of these

https://www.digikey.ca/en/products/detail/170-202-170L003/89SE-ND/1164238

Check the GitHub page for complete info of the project:

https://github.com/jeffqchen/twindiamond

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      Since this is a project designed by a community member, it may contain design errors that prevent it from working as intended. OSH Park cannot place any guarantees about the functionality or correctness of the design.
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