Author: Dave Farquhar

How to clean inside Lionel tubular track

Dave Farquhar Toy trains , , , ,

If the outside of your Lionel track is rusty or dirty, there’s a chance the inside is too. Here’s how to clean inside Lionel track.

The condition of the inside of the track is the standard reason people give for discarding old Lionel track rather than trying to fix it. But if you’re willing to put in some effort, this problem, too, is fixable.

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How CPU multipliers came to be locked

Dave Farquhar Retro Computing , , , , , , , , ,

It was 1996. I was a senior in college, and I went to the computer store in the student commons to get a cable or something. I ran into an old classmate working in the store, who went on to work as an engineer for Boeing. We talked for a few minutes, and he told me about a web site that I just had to visit. I still remember the URL for some reason. He grabbed a piece of paper and scrawled “http://sysdoc.pair.com” on it.

It was my introduction to the world of PC hardware enthusiast sites. That mysterious URL was the early address of Tom’s Hardware Guide. The front page mostly consisted of links to articles telling you how to overclock Pentium CPUs using undocumented jumper settings on Asus motherboards, and the ads were largely mail-order houses offering specials on Asus motherboards and low-end Pentium CPUs.
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SSDs and pricing

Dave Farquhar Hardware , , , ,

Mainstream SSDs cost around $2 per GB to buy right now. I was curious, so I decided to try to relate historical SSD pricing to the historical pricing of conventional hard drives.

It didn’t take long for me to find a correlation.
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On 99-cent e-books

Dave Farquhar Journalism ,

Slashdot has the story of independent writer John Locke, who writes crime novels and sells them as e-books on Amazon for 99 cents. He’s sold 350,000 copies since January, which was a 20x improvement over his sales rates when he was selling them for $2.99.

Publishers hate the idea. There’s not enough perceived value in a 99-cent book. Looking at it from an author’s perspective, I don’t think it’s necessarily bad.
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Snow. Extreme snow.

Dave Farquhar Personal

Snow being in the forecast tonight reminds me of a couple of stories.
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They still make hard drives?

Dave Farquhar Hardware , ,

I try not to pay much attention to hard drives these days, but sometimes I just can’t help myself. And two things have happened this week on that front.
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Intel and the SSD, 2011

Dave Farquhar Hardware , , ,

I saw and heard a couple of interesting bits about Intel and SSDs today.
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Using s-video gear with Commodore monitors

Dave Farquhar Retro Computing , , , , , , , , , , ,

Commodore and Atari used an early implementation of s-video on their home computers in order to show off their computers’ advanced-for-their-time graphics. Many monitors sold for those computers featured compatibility with this feature, which was called “separated” or “y/c” composite or at the time. JVC called the feature “s-video” when they started using it on their SVHS camcorders starting in 1987, and JVC’s name stuck. Other companies followed suit, and s-video and the mini DIN plug became an industry standard.

Commodore and Atari used a different connector than JVC did, but all it takes to use s-video gear with those old monitors is a cable, which you can make with about $10 worth of parts from Radio Shack. Read more

How to connect an Amiga to a TV

Dave Farquhar Retro Computing , , , , , , , , ,

Amiga monitors aren’t always the easiest thing to come by. Of course just about every Amiga sold was also sold with a monitor. But sadly, many of the monitors weren’t as reliable as the computer. So being able to connect an Amiga to a TV helps.

There are several options, and while some are far from ideal, most of them are suitable for playing video games. And these days I’m sure you’re a lot more interested in Shadow of the Beast than you are in Amiga Word Perfect 4.1. Read more

The tyranny of consumerization is real

Dave Farquhar security , , , , , , , , , , , , , , , , ,

Computerworld cites the Ipad 2 and increasing demand by end users to use such consumer devices in corporate environments as “The tyranny of consumerization.”

This has happened before. And if history repeats itself, the future will be better than today, but the road there is going to involve some pain.
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