b1mble
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Post by b1mble on Jan 18, 2016 17:13:07 GMT
As the first mechs were converted torches I expect that was the outer diameter which fitted the 18650 batteries so all followed on from there but I'm guessing Torches never have standardised on diameter apart from the absurdly overpriced SureFire products which were designed to fit on guns. The standard diameter of their bodies (and their thousands of clones) was a bit under an inch. The clones were cheap and easily available so would have been the first used for modding - especially with SureFire type switches as they could actually handle the current unlike most torch switches. (Many of them have problems with XML LEDs which need 3A.) They were also momentary rather than locking switches - you really, really don't want locking switches on a mod. I've not actually measured any of my 100+ torches' diameter but the Surefire clones would be around 22mm. None of this is supported by any evidence I'm aware of but seems probable to me.
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b1mble
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Post by b1mble on Jan 17, 2016 22:14:28 GMT
One oddity is that some folk who can no longer speak after a stroke can still sing. There are different parts of the brain involved. Music can communicate directly with emotions - I remember one person who had severe learning difficulties and had never learned to speak. However, anything played in a minor key would cause this person to burst into tears. I'm no music expert but there is a direct connection to the emotions not easily reached in other ways.
Another advantage of music is that it tends to block out noise. Folks with dementia find it hard when there is more than one stimulus at a time, by eliminating the noises around them, music allows far greater communication.
I've screamed at enough care staff who believed that volume controls only went up and nothing had an off switch. You'd go in in the morning and every radio in the place would be blasting out what the care staff wanted to listen to - almost never what the person they were supposed to be caring for might have liked. The overall effect even without any cognitive deficit was of a racket where any form of focus was impossible.
Simply by getting rid of other distractions, you have a better chance with communication.
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b1mble
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Post by b1mble on Jan 17, 2016 22:07:45 GMT
The BBC did a series on "Singing for the Brain" a while back. This unfortunately doesn't seem to be on iPlayer, nor does the Alzheimer's Choir documentary.
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b1mble
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Post by b1mble on Jan 17, 2016 21:31:03 GMT
Oddly enough, American mental health types were appalled by the quantity of drugs used in dementia care here. But had no concerns about physically restraining patients for extended periods. A court here would be likely to dish up a prison sentence to anyone authorising or doing that.
From what I've heard from the American Consumer/Survivor/eX-patient types (C/S/X) restraint is very, very common in mental health care in the US. As in 5-point restraint, each wrist and ankle and a waist belt. Sometimes with a headband as well.
Care work is hard (and often unpleasant) work, badly paid and under poor conditions. Usually in chronically understaffed establishments because it is hard to keep good people who are routinely overworked, get paid little and ignored by management about their concerns.
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b1mble
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Post by b1mble on Jan 17, 2016 21:07:29 GMT
Some places have been using music with folks who have dementia for years. Journalists have just noticed.
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b1mble
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Post by b1mble on Jan 17, 2016 18:51:20 GMT
My experience of African cities is that the bush has a whole lot going for it.
Much more than any city I've been in on the continent.
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b1mble
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Post by b1mble on Jan 17, 2016 18:45:00 GMT
Been there several times. Post 1980 but before Comrade Bob had really done a number on it. I liked it much more than where I was working on the Zambian/Angolan border. I left there in 1979 when it was a great country, now, I am not sure. There are several Zimbabwean nurses where I work. What I'm hearing from them is that it isn't as bad as it was. Not that it is a high bar to cross.
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b1mble
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Post by b1mble on Jan 17, 2016 18:11:45 GMT
Been there several times. Post 1980 but before Comrade Bob had really done a number on it.
I liked it much more than where I was working on the Zambian/Angolan border.
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b1mble
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Post by b1mble on Jan 17, 2016 17:23:28 GMT
Bunch of atomiser screws in various lengths and sizes. Given my ability to lose screws, they will be invaluable.
Especially if they are made from some decent grade of stainless steel.
Doubtless they will all need their ends flattening on a fine oilstone.
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b1mble
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Post by b1mble on Jan 14, 2016 19:53:57 GMT
You, good sir, are a star!
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b1mble
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Post by b1mble on Jan 14, 2016 15:40:40 GMT
I'll take it if it is still around when I get paid. It shouldn't be at that excellent price.
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b1mble
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Post by b1mble on Jan 10, 2016 11:58:57 GMT
Thanks folks - had no internet access last week.
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b1mble
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Post by b1mble on Dec 25, 2015 22:40:34 GMT
Not the site in question. All of FB. And Twatter.
There are better ways to engage with folks.
Telephones come to mind.
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b1mble
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Post by b1mble on Dec 25, 2015 22:27:59 GMT
Al Pacino as Michael Corleone: Yes. Best to nuke it from orbit just to be sure.
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b1mble
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Post by b1mble on Dec 25, 2015 21:11:43 GMT
I loathe it. But it does have its uses I believe.
Best not to invest any mental effort in it
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