Category Archives: Uncategorized

iPod 3rd Gen: SD Card Upgrade, New Battery, and Flex Cable Repair

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My first iPod was the iPod 3G so I was a little late to the game. I’ve own several iPods after that but the iPod 3G I felt was a perfect distillation of the original iPod experience. Four separate buttons in a row and a touch wheel (nothing moves) seemed like peak iPod design to me (not necessarily UX as you’ll later see).

In this blog post, we’ll cover facts about the iPod 3G, which compact flash and SD adapters work (and which ones don’t), how I prepared my SD card for the iPod, and replacing the battery with a higher capacity one.

My original hard drive no longer works so an update to solid state memory seems like a perfect upgrade.

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Macintosh Emulation and Printing using Mini VMac on a PocketCHIP

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Alternate title: I want to print from an emulated Mac on a pocket computer to my ImageWriter II over AppleTalk.

The PocketCHIP that wants to be a Mac. Yes, that’s a pencil sticking through the pencil holder being used as a stand. The hole on the left is for a pen (it’s round). Clever, yes?

I’ve had a PocketCHIP for several years now. I picked it up right after the Kickstarter campaign was finished sometime in 2016/2017. It’s a great little Linux-based handheld device that combines a lot in one package (touch display, keyboard, storage, battery, sound, USB port, WiFi, Bluetooth, etc.). The novelty wore off and I stowed it away in a box. The company Next Thing Co. went out of business shortly thereafter in March 2018.

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Self Referential Pen Plotter Floppy Disks

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In November 2021, I posted a short video on Twitter of my Roland DXY 1150 pen plotter drawing a generative wobbly circle design on top of a 5.25″ floppy disk. A few people responded that they would buy one of the floppies. This got me thinking about the medium of a floppy disk that I was using.

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Commodore PET 2001 Repair

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(This was originally a Twitter thread from November 6, 2017.)

November 6, 2017

A huge box has just arrived! And inside are lots and lots of packing peanuts. Wait, wait, there’s something else in here. It looks like it’s from the future.

Say 10 PRINT”HELLO WORLD” to the Commodore PET 2001 from 1977, one of the “trinity” personal computers. Big thanks to @FozzTexx!

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Welcoming (back) a LaserWriter II

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July 31, 2022

Welcoming a new (old) printer (back) into my fleet: a LaserWriter II. It’s a workhorse of a printer from 1988 dressed in Snow White design language. #RetroComputing

(This is an experimental post to attempt to convert a Twitter thread into a WordPress post).

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Hayes InterBridge

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The Hayes InterBridge is “an inter-connecting ‘bridge’ that allows users of an AppleTalk network to tie into other AppleTalk networks.” This niche product was sold by Hayes in 1987 for $799 retail. There’s not a lot of information about this device left around so this page is an attempt to collect what I can find.

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Making DOS and CP/M 5.25″ Boot Disks with Commodore 128 and 1571 Floppy Drive

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Did you recently get a new MS-DOS, KayPro IV, or Osborne 1 computer but no boot floppies?

If you have a Commodore 128 and a 1571 floppy drive, you might already know that you can read and write certain CP/M floppy formats while in CP/M mode. This is because the 1571 floppy drive can read and write two types of disk encoding schemes. GCR (Commodore, Apple, etc.) and MFM (common on CP/M and DOS platforms).

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