onetrack
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onetrack last won the day on February 11
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The problem is - as regards replacing nasty, terrorist-run anti-democratic regimes, with democratic, peace-loving, fair-minded, just, and civil Govts - America's record is pretty dismal, when it comes to wading into a foreign country in their best gung-ho manner, armed with the worlds finest cutting-edge armaments, and blasting away at everything that moves. There's not a single country where any American attempt to install a democratic, Western-style, fair-minded and just Govt, has succeeded. In virtually every case, any country they have invaded has eventually returned to tribal militias, and gang warfare.
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Had a good laugh about the latest American, "shoot 'em up, and ask questions later", mentality. It seems that U.S. Customs and Border control were running a drone looking for illegal immigrants near the Mexican border, and they strayed into a U.S. military area. The Pentagon ordered their latest laser drone-killer into action, to defend against the "military threat", and blasted the Customs drone out of the sky, no questions asked! π Naturally, Customs is furious, and is raging about everyone doing their own thing with no consultation (led by the White House, of course) - and even the FAA is getting dragged into it, with their over-arching control of airspace, and no reference to any other Govt authority. What a typical, complete CF, of American gung-ho adventurism!! https://edition.cnn.com/2026/02/26/us/pentagon-shoots-down-cbp-drone
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Why is inexpensive electricity so expensive?
onetrack replied to Grumpy Old Nasho's topic in Science and Technology
Willie - Yes, the days of our proud local engine manufacturers such as Ronaldson Bros & Tippett, and Southern Cross are long gone, but their good products still survive in restoration groups and museums. When I was a kid, my father purchased a twin cylinder Ronaldson Bros & Tippett engine, type CK, rated at 25-27-1/2HP. It came from the powerhouse in Williams, about 160kms ESE of Perth, so it had probably done tens of thousands of hours before we got it. The thing must have weighed nearly a tonne, and I have no idea how Dad got it into the shed and set up. Dad bought it to drive a 4" Stalker centrifugal pump to pump water for our dairy and to do some small scale irrigation. We had an unlimited water supply at 6M deep, in deep sand, from the Gnangara Mound. Stalker pumps were another great local (W.A.) manufacturer, they had their own foundry and produced thousands of good pumps. The engine was a monster to me as a kid, and my two older brothers did some workouts cranking it up. I think they only did about 1000-1200RPM. Here's a bloke in Victoria who got one running again. The video is crap, and the engine is running half disassembled, but it sounds just as I remember it. The fool is running it with no water in it. I can't believe the idiocy of some of these restorers. The valve train arrangement is curious, I never saw ours apart, so I didn't know about this weird arrangement, and can't figure out the design principle behind it. -
Why is inexpensive electricity so expensive?
onetrack replied to Grumpy Old Nasho's topic in Science and Technology
The previous W.A. electricity provider, the State Electricity Commission, started this "usage estimation" technique in the 1990's in rural areas, because they deemed it too expensive to keep sending around meter readers every couple of months. So then they'd send readers around every 6 mths to read the meters. They wouldn't trust property owners to read the meters correctly. Nothing has changed with newer corporate entities that now control our energy supply. If your property is remote, or the reader can't access your meter, due to locked gates or big threatening dogs, they estimate the power bill based on previous usage levels, until they can finally access the meter to read it. You can challenge estimated meter readings. -
The climate change debate continues.
onetrack replied to Phil Perry's topic in Science and Technology
The upraised middle digit is for those departing vehicles that refused to give you a lift! π -
Well known personalities who have passed away recently (Renamed)
onetrack replied to onetrack's topic in General Discussion
Neil Sedaka has died at age 86. Another one of my favourite musos from my youth gone. But never fear, Mick Jagger and Keith Richards are going to live forever. https://www.abc.net.au/news/2026-02-28/neil-sedaka-dies-aged-86/106400078 -
Why is inexpensive electricity so expensive?
onetrack replied to Grumpy Old Nasho's topic in Science and Technology
When I first left school and started in the earthmoving business with the brother, we lived in a rented farmhouse that had been built around the early 1950's, and it had a 32V power supply. This was a bank of 16 x 2V lead-acid Exide batteries backed up by a Southern Cross YB 4HP engine that drove a 1500W 32V generator. But the batteries were largely buggered, so the YB was run most of the time - except after bedtime. But the genset and batteries were set up in a shed about 200M away from the house, so it was a chore to go out on a dark, cold wet night, to shut the engine down. But it was even worse trying to get the YB fired up on cold Winter mornings. It wasn't unusual to have frosts on many Winter mornings in the W.A. Wheatbelt, and it certainly gave you a workout, cranking the YB into life. Fortunately, the engine had a cold start assist system which was a short length of enclosed pipe screwed into the rocker cover. You unscrewed it, filled it with engine oil, poured the oil into the hole, replaced the piece of pipe, and the oil sucked into the intake increased the compression and ensured a prompt start - most times. These blokes below are mucking around endlessly with a very tired old YB, and I fail to see where they use the original cold start assist system. -
Yes, an extended drought can be quite depressing. Even more so, when your income relies on reliable rains. But we live in country that regularly sees extended drought periods, and then often followed by excessive amounts of rain. The people in the Gulf and the SE parts of the NT are probably looking forward to that long-awaited rain finally stopping.
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Let's talk about Artificial Intelligence
onetrack replied to old man emu's topic in Science and Technology
We can all be wrong in guessing what the future will bring - and that wrongfulness is caused by the inability to include future major research developments, and valuable discoveries, that alter the trajectory of innovation and manufacturing. I still feel that the Roomba gent is correct, in that many of Musks ideas are largely fantasy. -
The climate change debate continues.
onetrack replied to Phil Perry's topic in Science and Technology
The thumb is classed as a digit of the hand, according to my information source. But that source also tells me that an upraised centre digit, conveys unspoken messages more effectively. π -
Let's talk about Artificial Intelligence
onetrack replied to old man emu's topic in Science and Technology
The bloke in the article below, who developed/designed the Roomba vacuum, has a completely different take on the robot threat - and is especially derisive of Elon Musks dreams of making robots that will save America from itself. He points out that it is impossible to create a robot that is fully capable of replicating the 17,000 low-threshold mechanoreceptors in the human hand, that are used for picking up light touches - which mechanoreceptors become denser toward the end of the fingertips. The complexity of human movement and behaviour is beyond replication in any type of electro-mechanical device. The very fact that every one of us responds in a different manner to stimuli, to what we are seeing, to what we plan to do, in response to particular situations, means that at best, AI-powered robots will ever only ever be capable of repetitive behaviour and actions, that has been programmed into them. The belief that we can produce robots that go on to become human-like in actions and behaviour, is pure fantasy, as the gent claims. Just like Musks fantasy that homo sapiens could live successfully on, and colonise, Mars. https://fortune.com/2026/02/25/mit-roboticist-irobot-cofounder-roomba-robot-vacuum-elon-musk-tesla-optimus-pure-fantasy-thinking/ -
The climate change debate continues.
onetrack replied to Phil Perry's topic in Science and Technology
The Tuvaluans are planning on thumbing their way to high ground?? How innovative of them! -
OME, your turn will come! When it does - don't come back to us, crying, "please make it stop raining!" π
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Why is inexpensive electricity so expensive?
onetrack replied to Grumpy Old Nasho's topic in Science and Technology
I've got a small industrial block in a small country town, in the Wheatbelt of W.A., about 130kms NNE of Perth. Despite having a 3 phase powerline only 50M away at a T-junction, the power has never been supplied to my block. The worst part is - if I want mains power, I have to submit a usage plan, pay $450 application fee to Western Power, plus about another $1300 for them to investigate, doing engineering studies, and provide me with a quote for running mains power to my property. It's highly likely that quote will come in anywhere between $10,000 to $20,000, just to run the powerline 50M to my property. Such are the joys of our W.A. mains power supply being a Govt-owned monopoly. And if I reject their quote as too costly, I lose my $450 application fee. If I go ahead with the proposal, I'm then looking at a monthly supply charge plus power usage costs. Likely to be at least $30-$50 a month bare minimum. To top it all, the area suffers from frequent blackouts - as a result of a long power line supply. Apparently some of those blackouts have lasted for up to a week. Accordingly, I bought two excellent condition small diesel gensets - one single phase 6KVA, and one 3 phase 19KVA. They cost me less than $5000 in total. I use about 20L of fuel a month, probably less than the cost of the supply charge for mains power. I can run them when I want, and not run them, if I don't need the power. I'm shortly going to invest in a solar and battery setup, utilising used solar panels and used lead acid batteries. I reckon that setup will cost me no more than a couple of thousand dollars. That will then give me a constant power source for fridges and lights, and if I want to do some welding, grinding, tyre changing, or run my big air compressor, I fire up the gensets for the necessary period required. You have a multitude of options in todays world, unlike people in the fifties. But even back then, most rural people had small Dunlite gensets and batteries - and Dunlite even built small Wind turbines, which turbines are still sought after today for their durability. -
Nev - Nothing new about nepotism in politics, and private industry is worse.
