[Sale] 20 in 1 Asder Reproduction

[krzy]

Story

While digging my garden and searching for treasures, something yellowish suddenly came to my eyes. It looked like famicom cartridge and indeed it was 20-in-1 ASDER cart. After more examination I found out it is bootleg cart (reproduction or call it whatever you like but please do not write it underneath 10 times cause every brain creature already should know that). Because I am not a cart collector, I considered do give it away to some other person for little money in exchange (I need to buy better shovel as there might be more treasures around).

Subject of sale
Asder 20-in-1 repro cart. The cartridge is fully functional and have nice label and shell. Price is 30$ (american-trump-dollars) + 5$ for shipping (unless you have trained mail pigeons). Payment is via paypal (if you don't want to make family payment please add 5% which is 36.75$) as those terrible paypal guys have 1) unfair exchange rates AND 2) they steal 5% money for every payment. Package will be send the next working day with tracking number given to the buyer (arrival time is 1-2 weeks, depending how far you are).

PM me for paypal account name if you're ready to buy BUT please do not write messages like `please save it for me, I will pay in 1 weeks`. The first one wins.

Technical stuff - skip that if you are electronic illiterate or lazy bastard
While the original Asder cartridge was build using glob top and pal programmable chips and can broke any time without possibility to fix (yeah, those blob chips broke completely random)


This one is done using 100% discrete memories and 74 chips (those hackers are really mighty guys).


Those EPROM memories have 50-100 year retention time so your grand children probably will be able to enjoy the game too. EPROM window is covered with black tape (which has ideal black body properties and absorbs 100% light). That means no light can reach the underneath semiconductor structure and accidentally erase EPROM content (even the ultra bright light from nuclear explosion, although I do not recommend testing due to high probability of third degree burns).

74 LS family chips used there are not vulnerable to ESD so you don't have to wear special conducting shoes while playing.

Finally, there is a great capacitor (which also original PCB misses) that stores charge and acts like energy reservoir. It protects against supply voltage instability (playing on crappy power supplies or using energy from windmill power stations).

The yellow shell holds the cartridge firmly in console's connector so playing during earthquake is also possible (but also not recommended as ceiling brick might fall on your head and cause major injuries).

Final words
Here are some photos of the think you will be going to buy and the real footage from game (neither this portable console nor the desk are for sale).


https://www.youtube.com/watch?v=V5zS_lsy2Tg

mod edit: added "Reproduction" to thread title

[L___E___T]

 



Very tempting, I sold my Asder cart some time ago and always partly regretted it.  I'm sure this will go quickly...

[jpx72]

Awesome stuff as always! Big fan! Good luck with sales!!!

[famiac]

EPROM window is covered with black tape (which has ideal black body properties and absorbs 100% light)

Needs Nobel Prize.


jk, cool thread

[satoshi_matrix]

Are all of these games NTSC?

[krzy]

They work properly in NTSC/PAL/Dendy mode (probably all have autodetect region feature)

[prince tomato]

great job, amazing skills!
i'm forwarding this to a buddy who might be interested.
saw your video on your home made Fami-NES console,
that thing is awesome!
the Pal/Ntsc feature kicks ass!
have you considered adding English subtitles to that video?
i'm gonna need my consoles to do that trick too one day...

[jpx72]

Hey krzy!
Do you have a website or some place where we can see all your creations? It would be amazing to see them all in one place!

[satoshi_matrix]

I want to buy this. I sent  you a pm. please email me back.

[krzy]

I sent you an email 4 minutes after yours, please check SPAM folder.

[satoshi_matrix]

Yeah, I just did. oddly didnt get any email. Can you pm me your email address?

[krzy]

PM sent
Post Merge: October 06, 2017, 02:13:37 pm
Sold to satoshi_matrix.

[jpx72]

Glad it ended in good hands!