Tag Archives: vintage stuff

US Fax Test Services: HP, Brother and Canon

The death of voiceband modem communications is slowly but surely happening. I started Project Fax in recognition of this, as a way to remember one of the technologies, but sadly from the few faxes I have received, it seems I … Continue reading

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Salvage Season: Pt 6 – Old I/O Boards & Fluorescent Starters

It’s new year’s eve, and I’m back with the last part of the salvage season posts. Just as well, since salvage season is coming to an end as the year is coming to an end. This post looks at some … Continue reading

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Salvage Season: Pt 5 – Fisher-Rosemount Systems Model 275 HART Communicator

“All this gear … and I still can’t get to your heart.” Welcome back to the salvage season series of posts. Lame joke aside, this post will be about a Fisher-Rosemount Systems Model 275 HART Communicator. So … what is … Continue reading

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Salvage Season: Pt 4 – Lighting & AV Stuff

The salvages continue with lighting and AV related equipment. Of course, some of this isn’t that useful nowadays, but it’s more interesting from a “wish fulfillment” and philosophical perspective. Lighting (with Philosophical “Light-Bulb” Moments) It’s no big secret that LED … Continue reading

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Salvage Season: Pt 3 – Other Computer Hardware

After taking a short breather to prepare all the images for the upcoming few posts, the salvages continue. This part is concerned with “other” computer hardware that I managed to snag. Some of it remains untested, primarily due to a … Continue reading

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Salvage Season: Pt 1 – Hard Drives

To all my readers – a Merry Christmas and Happy New Year to you all, or alternatively, Happy Holidays or Merry *mas … It’s that time of the year again where we’re counting down to the end and people are … Continue reading

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Canb2016: Special 2 – iomega REV 35Gb/90Gb Drives & Disks

The second special installment also has to do with removable storage, funnily enough. This post deals with the iomega REV, a removable hard drive system with capacities of 35Gb, 70Gb and 120Gb. This system was supposed to be a follow-up … Continue reading

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Canb2016: Special 1 – LS-120 & Zip250 Drives, LS-240 Disk & Benchmarks

In the last post, I alluded to some special postings related to my Canberra trip. Aside from the conference and roaming around, I was contacted by a reader who wished to offer me a few items as they thought I … Continue reading

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Recovery: “Musical” SyQuest Cartridges with DoubleSpace Compression

I’ve long offered my “volunteer” data recovery services for those with 44/88/200Mb 5.25″ SyQuest disks, and it’s been a little while since my last SyQuest recovery post. Just when I thought that maybe nobody else would be interested in it, … Continue reading

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Data Recovery & File Conversions: Director/Projectors by Internet & Jaz

Earlier in July, I made a posting in regards to a data recovery and conversion project involving Syquest cartridges and Macromind/Macromedia Director and Projector files. As it turns out, that was the beginning of an even more involved project with … Continue reading

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Project: Awakening the Apple Macintosh PowerBook 100

In the previous post, I took a look at the nearly pristine condition Apple Macintosh PowerBook 100 and accessories which were donated to me for some edu-tainment. While it was pretty to be able to look at a piece of … Continue reading

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Tech Flashback: Apple Macintosh PowerBook 100 & Accessories

As it turns out, this week was a pretty good week for me. It’s not often something comes in, begging to be played with. It’s even less often that the object in question makes you drop almost everything so that … Continue reading

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Experiment: Time to EPROM Erasure by UV Lamp & Sun?

I’ve always been fascinated by the beauty of EPROM chips with their erasure windows giving you a clear look inside the package. Because of my fascination, I ended up buying quite a few chips, an UV eraser that needed some … Continue reading

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Tech Flashback: Canon DM-2500 Intelligent Organizer

Seeing as I’m not having too much luck getting to sleep, I might as well do something productive, so here comes another post. Apologies in advance if I make any mistakes … It’s hard to imagine now in an era … Continue reading

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Tech Flashback: Dick Smith’s Funway 2 Project 7: Pocket Transistor Radio

Since the positive reception to my posts about Dick Smith’s Fun Way into Electronics book series (Part 1, Part 2 & 3), I’ve always been meaning to put up more posts about the series and its projects. It was amazing … Continue reading

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SyQuest-ered: Two 44Mb Cartridges Stacked with Directors & Projectors

It seems data recovery and conversion has become a little side-hobby of mine, and the lack of recent postings is because I’ve been quite busy working my magic on another set of patients. I was contacted by Prof. Dan Boyarski … Continue reading

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Melb2016: A Super-Special SyQuest Side Quest (Part 12)

At last, the promised final special part of my Melbourne trip has arrived. The difference is that this part didn’t really have anything to do with my trip to Melbourne at the beginning, and started long before I even had … Continue reading

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Tech Flashback: The (beautiful) EPROM Chip Collection

It’s been a busy and draining week and a bit in Melbourne, and it’s consumed the vast majority of my energy just to get everything unpacked and put into order. However, things have been getting a little too quiet around … Continue reading

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Thoughts: Replacing PROMs with Modern-Day Parts

Because of my interest in some older computers and their peripherals, dealing with ROM-chip based firmware is a fact of life. Ever since purchasing a programmer to explore the contents of some of the ROMs, it came to mind that … Continue reading

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Teardown: Sony MP90 Video8 Cassette (and other cassettes)

We come to the end of a line of cassette-inspired posts with an examination of Video8 cassettes. These were the consumer-favourite which succeeded VHS-C in portable applications, being smaller and allowing for longer duration recording while providing a similar level … Continue reading

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Retired, Teardown: Uniden XSA660 Analog Cordless Phone

On the whole, the rapid pace of technology means that, inevitably, there will come a time when you will need to upgrade to newer devices. But some systems have stayed the same for so long, that sometimes they escape being … Continue reading

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Tech Flashback: Maestro Woomera (W56ERSP) 56k V.90 Modem

It’s pretty rare, but sometimes, your wishes get answered. Sometimes … just sometimes, you wish for something, it turns up on eBay … and nobody else bids for it and you end up snagging a bargain. After the slight disappointment … Continue reading

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VoIPey Valentines Day: Demonstrating V.61 Analog Simultaneous Voice and Data

The way we communicate has changed substantially over the past few decades. What was once the most important staple of communication at home, namely the POTS land-line, is slowly disappearing altogether in favour of VoIP and mobile based services. Along … Continue reading

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“Sigh-Quests”: More forgotten cartridges arrive, but fail to turn up data

A while ago, I was in contact with a reader about their long-forgotten set of Syquest cartridges and their Syquest drive. As it turns out, it was a set of 88Mb cartridges with matching drive, connected to a computer of … Continue reading

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Tech Flashback: Gold Apollo AL-924-T Synthesized POCSAG Pagers

Just recently, I posted about my Motorola Advisor pagers, which got me interested in acquiring a more modern style of pager – namely one with a frequency synthesizer so that I don’t have to worry about ordering custom cut crystals … Continue reading

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Teardown: Digi International Edgeport/8 RS-232 to USB Converter

In the things that have happened to me last week, getting a Digi International Edgeport/8 donated to me was one of the more exciting events. A Little Bit of History It wasn’t that long ago that if you wanted to … Continue reading

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Tech Flashback: My Collection of SDRAM – 256Mb & 512Mb Modules

This posting continues an earlier posting which explores my collection of SDRAM modules. In this post, we look at the larger 256 and 512 megabyte modules. 256 Megabyte Modules Mitsubishi MH32S64APHB-6 Mitsubushi is a name you would normally associate with … Continue reading

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Tech Flashback: My Collection of SDRAM – 128Mb & ECC Modules

Synchronous Dynamic Random Access Memory, or SDRAM for short, was the JEDEC standardized successor to the asynchronous DRAM used in SIMMs. Demonstrated in 1993, and the de-facto type of memory by 2000, it was employed by later Pentium I systems … Continue reading

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Experiment: ZIP Defect Lists & Software-Enabled Write Protection

With my last post testing the write-protection with just one cartridge, we didn’t demonstrate any PLIST changes. While I took the GLIST changes as indicating the lists being both “fluid”, more concrete proof was desired in case one of the … Continue reading

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Tech Flashback: More ZIP Defect Tests & Trouble In Paradise Utility

Once you get started on something, often times, you realize there are things still left to be done. Indeed, this post comes about because of my previous experiments inspired by Matson’s comments, and this time, he came up with another … Continue reading

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