Carbonation

I've had a nonstick Ikea frying pan for ages now, and it's been serving me well. It's quite large though, and this makes things awkward when I want to make myself an omelette since having too much space just lets the egg spread out too thin. So it was about time I bought myself a smaller pan.

Since everyone is freaking out about PFAS these days I decided to go with carbon steel. It's basically identical in function to cast iron, but much thinner and lighter. As such, it needs seasoning.

I decided to use salad-grade olive oil for this task, just to trigger all the seasoning fetishists out there.

After things start to get smoky, the excess is poured off so that the remainder can form a nice thin layer and polymerize onto the surface of the pan. I actually left just a teensy bit too much in here though, which made the seasoning slightly too thick in a few spots.

This lead to the seasoning getting a bit bubbly in these spots, which is not ideal. The thick spots also have a tendency to flake off. It's not a big deal though, and 95% of the seasoning is perfectly solid.

I sanded down some of the lumpy spots and gave it a second blast of seasoning.

And then I cooked myself an omelette.

And the pan came out unscathed, with just a few small spots being a bit sticky.

But those spots will season up over time.

All in all, I'm quite pleased with this pan. It seems to be just the right size for a 2 egg omelette, which is exactly what I intend to use it for.

A Canvas of Sound

This is a Roland SoundCanvas SK-88 Pro.

It belongs to a class of instruments known as "romplers", a portmanteau of "ROM" (for read-only memory) and "sampler", which is quite descriptive of its functioning: it plays back recorded samples from ROM. This is as opposed to synthesizing the sounds from algorithms (either implemented in digital code or expressed as analog circuitry), or being able to record and play back arbitrary samples; what you get in the box is all there is.

Of all the romplers out there, the SK-88 stands alone as the rompliest of romplers. Its sound set conforms to the General MIDI standard, augmented by Roland's own GS extensions. This system was built around the concept of having a uniform list of instruments that a synthesizer could play back when presented with MIDI data, such that any foreseeable genre of music could be accurately reproduced. Its success in achieving that goal was, somewhat predictably, rather limited.

The main beneficiary of this standardization was music playback on computers, and game music in particular. The idea was that you could plug a SoundCanvas (or similar General MIDI device) into the MIDI port on your sound card, and have your ears filled with music that far exceeded the quality that could be generated by the primitive synthesis engines available on the sound cards themselves. The General MIDI standardization ensured that if a piece of music called for a guitar, piano, harp or accordion, the playback device would be able to produce a reasonable rendition thereof.

Of course, most of these playback devices didn't come equipped with a keyboard, but were instead a relatively compact desktop box with just a few controls on the front panel. The SK-88 Pro that I have here is actually identical in its sound engine to the SC-88 Pro sound module, but with the keyboard form factor it was intended to be an all-in-one device for composers of video game music, or just Gemeral MIDI enthusiasts, to compose their sound tracks on.

This peculiar product positioning is why the connectivity provided on the side panel is so peculiar.

The 1/4" jacks for the sustain and expression pedals are straight out of synthesizer-land, while the RCA jacks and 1/8 headphone output were intended to hook up to consumer grade PC speakers or headphones.

And in case you're wondering, the MIDI ports are on the back.

As you might imagine, the overly ambitious aspirations inherent in General MIDI combined with the limitations of the technology of the time did, quite naturally, lead to an instrument with what I will charitably call "character". But, of course, the quirks of the past quickly become the nostalgia of the present, and so that character has come full circle to being desirable somehow, which is the reason behind this particular unit landing in my hands, shipped straight to my door from the far off lands of Japan.

And speaking of desirable, I should mention that it has Tyler's favourite MIDI instrument.

As we all know, this is the perfect instrument to use to play back the theme song for Star Trek: The Next Generation.

Anyway, this shot also introduces us to the first issue that this particular keyboard has, though it's not exactly apparent just from a visual inspection: the volume slider is scratchy as all hell.

Also, just out of frame below this, the pitch/mod wheel has become quite sticky and sluggish.

So, let's crack this thing open and see what's inside.

And what's inside is dust. Lots of dust, and some mysterious, sticky goo, because what piece of vintage electronics would be complete without sticky mystery goo?

So that'll need cleaning, but let's concentrate on fixing the volume slider first, which luckily isn't buried under too many screws.

Giving it a bath in contact cleaner flushes all the gunk out, and then a little bit of friction grease restores its silky smooth action.

Next up is the pitch/mod wheel, which likewise is pretty easy to disassemble. Hitting it with the same contact cleaner loosens it up nicely and gets it back to its original functioning.

We don't want the friction grease here, because that'll just make it sticky and sluggish again.

With that done, everything can get reassembled, taking special note of the screws for the bottom cover of the keyboard: while they all look identical at first glance, the ones that thread into the metal brackets have a much finer thread pitch than the ones that go into the plastic case.

Then with everything cleaned and back together, things are looking fresh and performing perfectly.

Though admittedly the before and after shots aren't especially dramatic, since it wasn't outwardly all that dirty to begin with. But it is cleaner now, which is nice.

Veggie Time

Once again it is time for a new batch of giardiniera as my previous batch is almost gone.

Not too much to report this time. The process went basically as expected and I won't really know how it turned out until a few weeks from now when the last jar of the old batch runs out. I can only assume that it'll taste as good as it looks.

Wacom, Wacoff

Many moons ago I decided to pick up a tablet monitor for my PC. I didn't really fancy the idea of paying the Wacom tax for a Cintiq, so instead I got a Yiynova MVP22U.

Hardware wise it's served me reasonably well, though at one point the power board flaked out on me. I was able to get a replacement from the US distributor of the brand, though, and since then I haven't had any issues.

Well, not any hardware issues, at least. The issue was with the software, in particular the drivers for Windows 10. For whatever reason, every time I rebooted the machine, Windows 10 would disable the pen input drivers for the monitor, and I'd end up with just a regular monitor with no pen functions until I ran the Yiynova installer to remove the driver, reboot, install the driver, reboot, and then it'd work again until the next reboot.

I finally got sick of this dance, so I figured it was time to do something about it.

And wouldn't you know it, but these Wacom Cintiqs are old enough now to be going for pennies on FleaBay. This one in particular is the DTK-2200.

I picked a listing that was missing the stand and power supply but did have the pen and its holder. The pen is still somewhat expensive since people tend to break and/or lose them on a pretty regular basis. Luckily people are much less likely to misplace the power supply, and it's largely a commodity item other than the peculiar connector they decided to use, so finding a substitute was cheap and easy.

And out of the box we can see that it's a bit dirty, but there's no major scratches on the display area of the screen, and just a few minor scuffs on the bezel.

Around back it still has the mounting ring for the original stand, but I won't be needing it since I don't have that stand and I'll be mounting it to a VESA arm.

So I'll need to remove that ring and then also temporarily remove the IO cover panel so I can move the cables to the lower slot.

I have to say this is a pretty decent design. Some other models of Cintiq would, for example, have the USB cable soldered directly to the PCB, meaning that if it got damaged it was quite an involved process to replace it. But here there's just a plain 4-pin extension cable for the power, a regular DVI cable, and a USB-B cable. Very simple and serviceable.

Anyway, back together it goes, and we'll give the backside a cleaning while we're here.

There's still a few scuffs but it cleaned up pretty well. The front cleaned up nicely too.

And mounted up to the arm, it fits nicely in place of the Yiynova, though it is a touch larger thanks to the bigger bezels.

So we just need to install the drivers and...

Real classy, Wacom. I literally installed the drivers linked from the product page for this monitor, but you couldn't be bothered to keep support for this model going in that version.

Luckily the older version isn't too hard to find on their site, and installing it goes pretty smoothly.

Of course you might notice in this photo that everything around the monitor looks rather astonishingly yellow. This is because the white point on the monitor is set wrong, but rather than just switching it I'll go ahead and do a full calibration.

This takes something like an hour and a half, maybe two hours, but when it's done the colours look almost perfect.

The colour is off just ever so slightly in the darkest greys/blacks but I think that's probably due to either ambient light bleed or backlight bleed, and in either case it's not really anything to worry about. What's important is that the colour is basically spot-on, and I now have a tablet monitor that doesn't get its drivers eaten every time I reboot.

Spring Sproots

A few months ago I noticed the yarrow I had planted in a pot was dying back, looking a lot like this one, which also died back.

I cleaned out the dead leaves only to find that there was basically nothing left once I had done so. I figured that maybe the roots had rotted out or something, so I topped up the pot with some fresh soil since it was only about half full and made a mental note to plant something in there later.

Later has now come, and what I planted was nothing actually, that's just the yarrow growing back through an extra 3 inches of soil.

Well then.

Zap Straps

Have you ever run into someone who calls them "zap straps" and you just sigh and mutter to yourself something along the lines of "why can't you just be normal?"

Anyway, I decided it was high time for me to finally pick up a zip tie tool, specifically the Malco TY4. From FleaBay of course, and here's what it looked like after I cleaned the grime off the tool dip with some rubbing alcohol.

And because I forgot to take a "before" picture, here's a photo from the eBay listing.

Anyway, the way this functions is pretty simple, you feed the zip tie through the tip and a little cam grabs hold of the loose end, tightening the tie as you squeeze the handle.

Then you pull the metal trigger and a blade cuts off the tail right next to the head.

Unfortunately it doesn't quite do a perfect flush cut, but it is nice and square so you're less likely to slice your hand open on the sharp corners.

And no, I had no particular reason to put a zip tie on this tube of caulking. It just happened to be handy for the demonstration.

Like many tools I have picked up recently, this one will make an appearance in a future project, so stay tuned.

Fauxrizo

A while back I decided that the quality of frozen pizzas had gone downhill enough that they were no longer suitable for my weekend meals. As such I switched to pasta instead, which is nutritionally about the same profile and just as easy to prepare, but with more elements under my control.

One of those elements was the meat I chose to add to the sauce, and I opted for a spicy chorizo sausage. Things were going well until one day I noticed that the chorizo I was buying was on clearance sale and, wouldn't you know it, a few weeks later and it was out of stock for good. Brilliant.

I tried another brand, but I found it so overwhelmingly fatty that it didn't exactly brown when I heated it up in the pan, but rather melted into an oily soup. I know chorizo is supposed to be a rich, high fat sausage but that was just taking things a bit too far.

With few other options, I decided to look up what sorts of spices go into chorizo so I could just make a suitable substitute myself.

The mix I settled on is, for one pound of ground pork:

• 4tsp ancho chile powder
• 2tsp smoked paprika
• 2tsp cayenne
• 1tsp white pepper
• 1tsp oregano
• 4 splashes of cider vinegar
• Salt to taste

There's more spices than this which go into regular chorizo, but since this is getting mixed into pasta sauce I only really care about the strong notes being present. In theory even the oregano was perhaps redundant, as the pasta sauce itself is already naturally oreganic. (And in theory I should be using mexican oregano rather than italian, but I'm not going to keep two kinds of oregano around)

Browning up the mix, the paprika surprisingly didn't make it nearly as neon red as the commercial stuff gets, though it definitely lent some colour. The taste was pretty good, even though it was predictably lacking a little complexity (which would be lost later anyway).

The above quantity is about 4 servings for me, so 3/4 got portioned away in the fridge for future meals.

Adding in the pasta and sauce resulted in a pretty appealing looking dish. There was still enough paprika present to give the noodles a nice rosy colour, which I enjoy. There's nothing worse than pale blonde pasta mixed into an anemic beige sauce.

And then the final presentation with a side of corn looks like a meal fit for a king and/or queen.