Tag Archives: cost

Types of Lionel knuckle couplers

There have been three major types of Lionel knuckle couplers produced since resuming train production in 1946. Lionel knew it would have to make a splash when it brought its trains back after the end of the War, and the knuckle coupler was one of the keys.

Two of these coupler types are compatible with one another, but one has a gotcha.

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Origin of CP/M’s PIP command

CP/M was, as you probably know, the first popular microcomputer operating system. It was good but imperfect, and its cryptic command for copying files, PIP, is often cited as an example. Copy makes sense. Even the Unix equivalent, cp, makes sense–it’s copy without the vowels. But what does PIP mean? What’s the origin of CP/M’s PIP command?

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Digiland DL718M tablet: a review

The Digiland DL718M tablet is an inexpensive (sub-$40) tablet sold at consumer electronics stores like Best Buy. Make no mistake, it’s a basic tablet for basic needs. But given reasonable expectations you can buy one of these and be happy with it.

This isn’t a new market by any stretch. But it seems like tablets in this price range are usually Black Friday specials, or only available on online marketplaces far abroad. The Digiland DL718M is one you can get today if you want.

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What to look for in a monitor

Most buying guides for monitors assume you’re buying a really expensive monitor for gaming. But there’s a lot more to look for than refresh rate and response time.

A good monitor can last 10 years and multiple computers, so it pays to make a good decision when buying one, even when you’re not spending $500. There can be a significant difference even between two $100 models, or between a $60 model and a $70 model, that will save you money in the long run.

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Cost comparison of Realtrax vs Fastrack

Someone asked me recently for a cost comparison of MTH Realtrax vs. Lionel Fastrack. Both are similar O gauge track systems with plastic roadbed. MTH’s system has been on the market a few years longer, but Lionel’s is more popular, in spite of being more expensive.

Let’s figure out just how much more expensive it is.

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New computer, old monitor

New computer, old monitor: I see questions fairly frequently about using a new computer and older monitor together. More often than not, it’s possible to do, but you may need to know where to look for the cables and adapters you’ll need.

Here’s some help.

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Commodore 64 vs 128

The Commodore 128 was introduced in 1985 as an upgrade path from the Commodore 64, the most popular model of computer of all time. The 128 was intended to address the biggest shortcomings of the 64 while remaining mostly compatible with its hardware and software. That makes the Commodore 64 vs 128 a natural comparison.

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