finaly I got the!cart and it needed the right home.
With the help of a cutter knife, dremel and hotglue it fits into a classic Atari 800 Cartridge.
7mm height
Now I need some help. Does anybody made a template for the “old classic” cartridges.
Needed Dimension, Fonts colors…
Please help
I got a really new boxed PSOne and it didn’t work. It wasn’t play any disc 
So i decided to do a complete recap of the smd caps.
I used a lot of ceramic caps and for the 220u new SMD caps
And how wonderful, after recap it plays all CDs 
Here is a recap map I put the values of the replacement voltage often higher as the original values
I bought a cheap sio2sd and put it into a Atari 1064case.
Inspired from http://atariage.com/forums/topic/175988-new-case-for-my-sio2sd/
Some dremel, hotglue and time…
Caps of the Sega Nomad needed to be exchanged. We used ceramics instead
look here before
and after
when using The!Cart or MyIDE II with atari you need to do a mod of some signals
Reference: https://www.wudsn.com/index.php/productions-atari800/tools/thecart/atari-800-fix
Only Cut one circuit and add a wire and you are done
Today I tried to upgrade a new NES Mini Controller with the UWRC PCB from micro.
And it works great
left old uwrc Controller NES, right new NES Mini Controller
you need to remove this here and make the led hole bigger and as usual the opening for the usb connector for loading
Today I revived a the holy grail of PC Engine Hardware a PC Engine LT.
Only 5 screws and remove 3 ribbons you will get the main PC Engine Board
Because of its age the Caps are brocken and need a replacement.
After some exchange in the power area it works again
look how bad it looks because of leaking caps
how ugly it looks. Some alkohol for cleaning
exchanging of most caps to kerkos
after recap
jailbarfix too with replacement of 2 kerkos into: 4,7uF 16V or 25V
For testing old Computers you will need a lot of different power supplys with AC and DC Voltage.
I put them together and we got one to rule them all 
Meanwell RT-65B and a 9V AC Power Supply
9V /2100mA
5V / 5,0A
12V / 2,8A
-12V /0,5A
So it works @:
here you find the pics for rgb bypass for a neogeo AES 3-4 PCB with THS 3714 amplifier.
No more bad pictures and no more jailbars with perfect picture level thanks to arcade-tv
R1-R3 = 7.1k
R4-R6= 1.9k
