nuxx.net
Making, baking, and (un-)breaking things in Southeast Michigan.

NES 72-Pin Edge Connector Replacement

April 3, 2007

NES Internal Screw Removal

NES Internal Screw Removal

After acquiring some replacement NES 72-pin edge connectors to fix NES’ for both replika and I, I decided to take step-by-step photos of the replacement and write up a tutorial on it. So, I give you my NES 72-Pin Edge Connector Replacement Tutorial.

This is actually really easy to do, fixes the blinking-gray-screen problem which plagues almost every front-load NES (you know, the problem which were supposedly resolved by blowing on the connector in the cartridges), and can be done with just a screwdriver and replacement connector. There is no soldering or electrical repair skill needed for this.

Also, please Digg this story.

electronicsgamesmaking thingsmoved from livejournal

Archiving Atari 800XL Floppy Disks

April 2, 2007

I took some time today to write up information about archiving Atari 800XL floppy disks. This is as simple as copying them from an Atari 1050 to images on a PC using some special hardware and software, but I hadn’t found any this-is-what-I-did writeups, so I figured I’d do one.

After I’ve had time to sort through the images, carve out personal data, and come up with a template for the pages about the disks, I’ll make them available to others.

For now, though, feel free to read the article in its current, mostly-unedited form: http://nuxx.net/wiki_archive/A/Atari_800XL_Disk_Archiving

computerselectronicsmoved from livejournal

Poutine!

April 2, 2007

Poutine!

Poutine from HARVEY’S.
(Click for more moblog photos…)

Danielle and I headed over to Point Pelee National Park yesterday. I’ll post photos of it later, but for now I wanted to post the photo of an order of poutine acquired at HARVEY’S in Windsor, just before crossing back into the US. This was part of our dinner, where I had a veggie burger (with onions, lettuce, and hot peppers), poutine, and 7-Up, while Danielle had a normal burger, poutine, and root beer.

Also, this was some tasty candy from Friday.

foodmoved from livejournaltravel

Atari Disk Images

March 31, 2007

Ahh. 49 disks, 81 sides (some disks only have data on a single side), two unreadable sides, and 7,466,256 bytes later I now have images of all the disks available to me on my parents’ Atari 800XL.

Now to do a bit more cataloging, sort out what contains personal data, and find a good way to post them. That bit may come another day. ;)

computerselectronicsmoved from livejournal

Atari Floppy Images

March 31, 2007

Imaging Atari floppies.

Imaging Atari floppies.

I’ve spent most of today thus far imaging floppy disks using my work laptop, an Atari 1050, an Atari 800XL (as a SIO power injector), a Universal SIO2PC Interface, and ProSystem.

I still haven’t figured out exactly how I’m going to archive and distribute them, but it’ll probably involve serially numbered disks, a page (or pages) on nuxx.net, a listing of files on each disk, bad sectors in each image, and an optical scan of each disk. There will also be scans of the different varieties of Tyvek and paper sleeves, including logos of the computer stores advertised on them.

Doing this will be a good bit of work, but then (at least) the disks will be archived.

computerselectronicsmoved from livejournal

The Last Starfighter on Atari 800XL

March 29, 2007

The Last Starfighter on Atari 800XL
(No emulation, booting from a >20 year old floppy.)

So, yes. The Atari 1050 floppy drive that I was attempting to fix is… Well… Fixed. I also played some Necromancer too, before turning it off and ceasing working for the evening. The new caps are considerably smaller than the old ones, but the snap in pins were large enough that they had to be ground down to fit. Once all the new electrolytic caps were in place and I’d jumpered around the trace I lifted earlier and tested everything, it was time to put the RF shied on the board and put it back in the enclosure. I was a bit nervous about reconnecting the floppy drive because of the many different connectors, but it worked out.

I then put it all together, hooked it up to the TV, and tried to boot a game disk, which failed. Next I tried a DOS disk and that worked, then finally The Last Starfighter beta and Necromancer. So, it looks like that first failure was just a problem with a single disk. Hopefully I can still read the rest of it.

With any luck the SIO2PC adapter will come pretty soon and then I can image as many of the old floppies as possible. Now, bed.

electronicsgamesmoved from livejournal

Alaska in 1996

March 27, 2007

Steve Vigneau and two halibut in 1996.

Me with two halibut in 1996.
(Click for more photos…)

Since I got a good bit of work done in the quiet of this morning I decided to finish up something else I’d been slowly working on for the past while: captioning of the re-scanned photos from Alaska in 1996 (photo gallery retired).

Back in 2004 I had scanned these photos using a transparency adapter on a Epson Perfection 3170 PHOTO. This didn’t work out as well as I had hoped, so when I acquired the Nikon Coolscan V ED I decided to rescan these negatives. Well, that’s finally done. (Information about 110 Slide and 35mm Negative Scanning is here.)

They look much nicer now, and I’d now consider them fairly well archived digitally.

If you’d like to look through them, the rest of the images can be found here (photo gallery retired)

found thingsmoved from livejournaltravel

Up Early

March 27, 2007

Work, early in the morning.

Walking into work early…
(Click for more moblog photos.)

Just after 5am I woke up and realized that I wasn’t especially sleepy, and I could just wake up then. So I did. I took a nice, long shower, then made some coffee in the Moka before heading out to work.

It was nice driving to work in the dark, windows partially down, singing along with TMBG‘s Lincoln, feeling the slightly-warm air from the car’s heater swirling around with the ~56°F outdoor air. I took the 22 Mile -> Ryan -> Hamlin -> West Entrance Drive route, which was empty enough that I had to occasionally use my high beams, just to make sure that there weren’t any deer on the road.

Now I’m here, and I’ll see what I can get done before the time I’ve been coming in lately (~9am). Hopefully all of my work for the day.

moved from livejournalwork

Screen Door

March 26, 2007

Front door screen retainer.

There are a few times each year which sticks in my mind. The first time the furnace has to be turned on (and the accompanying burnt dust smell). The first snowfall which makes it too difficult to go somewhere. The first day so hot that one must retreat to the cold of the basement.

Growing up I remember this day as the time when my dad (and eventually I) would open my bedroom window, slide the glass panes out of the way, and slide the screen into place. That was also the amazing day where there would be nothing in the window and I could lean out, looking straight down at the ground. This was also the day when my dad would get the screens for the front and side storm doors out of the rafters of the garage, replace the screen material (if needed), remove the glass from the doors, and replace them with screens.

After this point all the doors and windows could be opened and the finally-warm Michigan wind would blow through, airing out the house from months of being closed up against the cold.

Today is that day.

around the housemoved from livejournalweather