cosam

Minor update to the Neptune PCB, mostly to better support more donor revisions. Focus of the next release will be attempting to simplify and improve composite video. github.com/Board-Folk/Nep…

L’un des projets de modding les plus fous : la SEGA NEPTUNE ! Fusion d’une Megadrive et d’un 32X, cette console unique voit le jour grâce à @dvizix qui a créé la coque, et @cosam_the_great pour la partie électronique 🙏 La partie 2 arrive prochainement.... 🪐

I'm live, testing out how Sega CD games work via ROM carts on @cosam_the_great's Neptune. Come hang out if you're bored... youtube.com/live/Pf0_TwquW…

Neptune revision 1.4 has just been released, including the "region flicker" fix and some BOM updates/corrections. This one was a real team effort, so thanks to all who contributed! github.com/Board-Folk/Nep…

Sega Neptun boards with prepopulated birdseed are now available for order.

PC Engine GT/TurboExpress main PCB repro is now public. If you have the skills and knowledge, there is still a lot to be identified on the schematic! Thanks again to @PointerFunction for the donor hardware, testing and troubleshooting. github.com/Board-Folk/PC-…

It's Alive!!! 😍🥳 Thanks @cosam_the_great for making this a reality. How awesome is this... Unreal! #SegaNeptune

Got my Neptune built and debugged. Genesis worked right away, but the 32x side took a while. I had several sneaky solder bridges I couldn’t see until I ultrasonic cleaned the board. Here’s a video of the final product. Thanks @cosam_the_great this rules! #neptune #genesis #32x

I just put up a listing in the onlineshop so people can sign up for notifications once the board is available. The price is not yet final, but the goal is still 70$ without taxes.

YouTuber: "You will never own this." PCB reproducer/reverse engineer/general weirdo: "Hold my beer." youtu.be/Eeo4INoGyRY

Another top notch video from @machonachomedia showing far better than I could what it takes to build your own Sega Neptune youtu.be/PcP60-0NIEw?si…