The Smell of Molten Projects in the Morning

Ed Nisley's Blog: Shop notes, electronics, firmware, machinery, 3D printing, laser cuttery, and curiosities. Contents: 100% human thinking, 0% AI slop.

Category: Oddities

Who’d’a thunk it?

Tide HE Laundry Detergent: Shrinkflation

The most recent Tide HE Laundry Detergent bottles seemed smaller than the one we were about to empty and, indeed, they were:

Tide HE shrinkflation – bottle labels

Call it 9% smaller, based on the volume in liters. I suspect the price was also 9% higher, but that would require more digging in the file cabinet than seems justified.

Note that both bottles claim “64 loads”, each with an asterisk (well, a lozenge ◊ symbol) explained on the label:

Tide HE shrinkflation – new load bars

That’s the new chart. The old chart was more explanatory:

Tide HE shrinkflation – old load bars

Note the “just below Bar 1 on cap” weasel wording. The term “meniscus” enters the chat, although laundry detergent doesn’t have much in the way of surface tension.

One might reasonably assume the bars on the new cap have gotten shorter, so that the volume of detergent used for each load would be smaller.

One would be wrong:

Tide HE shrinkflation – cap capacity marks

The blue cap on the right is one we’ve been using for the last few years, because I put black tape at the level of the first bar to match our “Medium” loads. I cannot imagine how much dirt would require filling the cap to Bar 5.

The clear cap on the left is the new cap. I filled the blue tap to the top of Bar 5 with water and poured it into the clear cap, where it comes about 3/4 of the way to the top of the new Bar 5. Evidently, the amount of detergent required to get grubby clothes clean has increased by 33%.

The old cap holds just shy of 4 fluid ounces to the top of Bar 5:

Tide HE shrinkflation – old cap bar 5 capacity

The new cap holds 5.5 fluid ounces to the top of its Bar 5:

Tide HE shrinkflation – new cap bar 5 capacity

If you have really crusty clothing, you’re now using 36% more detergent per load.

The obvious arithmetic shows the old bottle holds 23 “Bar 5” loads and the new bottle holds 15.

To the limit of my measuring ability, both caps hold 1.3 fluid ounces to the top their respective Bar 1 levels. I cannot vouch for the “just below” level, but I suspect more accurate measurements would show the new caps have slightly lower volume at that level, juuust enough to make the “64 loads” weasel wording come out right.

As with all too many such claims, they lie.

2024-07-16
House Finch Nesting Attempts
Earlier this year, a pair of House Finches chose the a pine cone wreath hanging outside our front door for their nest.

One day a Starling attacked:
Starling Attack – IM_00052
Starling Attack – IM_00053
Starling Attack – IM_00054
There’s a Youtube video of the action following those pictures:

Ms. Finch suffered a peck to the head raising a few feathers into a small topknot, but seemed otherwise undamaged. The eggs survived unscathed and a month later they fledged a quartet of new finches:

House Finch chicks – pre-fledging – 2024-05-18

Yes, they’re surrounded by a ring of bird crap: finch chicks can aim and fire overboard, but they don’t have much range.

The same finch pair abandoned their second nest after a Brown-headed Cowbird added an egg and punctured both Finch eggs:

House Finch nest – Cowbird egg vs punctures

Their third attempt failed after four eggs when a Cowbird added a fifth:

House Finch nest – Cowbird egg with 4 finch eggs

A few days after that picture, something tore that nest apart and destroyed all the eggs:

House Finch nest – destruction with feathers

The scattered feathers suggest a major battle with severe injuries.

Three nesting attempts produced only four fledglings: a bad year for those two finches.
2024-07-15
Drilled Sunflower Seeds

It seems the best bait for voles is to tie sunflower seeds to the trap trigger, but poking a needle through the seeds tends to split them.

Well, I can fix that:

Sunflower seeds – drilled

This is “shell drilling” of a kind I had not previously encountered:

Sunflower seeds in shell – drilled

Those are #52 drill holes, 63-ish mils in diameter, and pass a standard sewing needle with ease.

The traps have been baited and deployed amid a plague of voles and I await customer feedback …

2024-07-01
Antique Desk Chair Woodwork

A wood desk chair that I’ve known since I was a pup finally got some much-needed attention, although not a restoration. By and large, I’m finally sorting out that corner of the basement and needed to put the chair’s parts back together so I can work on something else.

The wood seat consists of several slabs glued along keyed joints, one of which had fractured into a rough mess. Amazingly, the two sides fit perfectly together, albeit with the bottom no longer a planar surface, and glued up just like they should:

Wood desk chair – seat clamping

The chair isn’t up to contemporary office standards, but it has a seat elevation screw, a backrest with adjustable angle & elevation, and even a backrest tension setting:

Wood desk chair – ironwork

It was the cutting edge of desk chair technology:

Wood desk chair – patented

I vaguely recall it rolled on long-vanished steel-wheeled casters. Somewhat less long ago, one of the legs broke enough to lose its caster socket (about which, more later), so I set about yanking the three remaining sockets:

Wood desk chair – caster socket removal

During that struggle, another leg revealed a neat woodwork joint:

Wood desk chair – leg joint

It’s easy to remove a caster socket when you can bash it from the top!

Gluing that piece back in place required Too Many Clamps™ aligning it with the leg:

Wood desk chair – leg clamping

But the end result looks pretty good:

Wood desk chair – leg glued

They did a nice job of matching the wood grain; I hadn’t noticed that joint while attacking the socket.

Pending restoring the broken leg’s socket, the soon-to-arrive new casters will clash horribly with the chair’s woodwork. At least it’ll roll again and its new plastic wheels won’t scar the floors.

2024-06-19
Squirrels Need Sleep, Too

Spotted outside a window:

Sleepy Squirrel

The one on the right stayed in that pose, with eyes getting heavier and heavier, until it nodded off. The other squirrel wasn’t quite that far gone and, after a minute, turned around to see what was(n’t) happening.

Those two squirrels have been chasing each other around the yard for several weeks, so they’re either siblings or a mated pair.

I’ve never seen a squirrel take a nap before and it seemed like a good idea for the afternoon …

2024-06-17
Terms of Use: Do Not Read

Attempting to use the guest WiFi network requires agreeing to their Terms of Use:

Guest WiFi signon – poor color choice

While it may be possible to read that, I pretty much gave up.

While one should never ascribe to malice what can be explained by stupidity, it’s also true that any sufficiently advanced stupidity is indistinguishable from malice.

2024-06-14
Optional Phreesia Authorization
Our medical practice has been Borged by Optum, which is, through a number of corporate cutout layers, owned by UnitedHealth Group, so (despite claims to the contrary) our doctors effectively work for a health insurance company. No, they may not be paid by UHG, but following the money in reverse shows the flow of influence.

Apparently this has slightly affected the original practice’s reliance on Phreesia for pre-visit sign-in information collection although, as before, Phreesia still really wants to scatter your precious personal bits to the far corners of the InterWebs:

Phreesia optional authorization – 2024 version

The wall o’ text is a bit shorter then the earlier version and cannot be scrolled or printed. It still admits:

There is the potential for my health information … to be subject to redisclosure and to no longer be protected by the HIPAA Privacy Rule.

Yes, I understand that’s the whole point of getting me to agree to release my private bits to Phreesia, so they can make money by selling it to the highest bidder(s).

What’s new is the previous page in the sequence, of which I do not have a screenshot, presumably coming from Optum, emphasizing in bold type that I do not have to authorize Phreesia’s data collection.

I infer this means two things:
- Optum / UHG has had their awareness raised about this nonsense
- Phreesia contractually requires that dark-pattern page
Yes, I understand that I have no privacy and should get over it, but somehow this sort of behavior rankles …
2024-06-13