PIC32MZ Iomega ZIP100 Parallel Port Emulator [Part 2: LPT100 Hardware Design]
A few months after successfully getting Super 8086 Box, DOSBox-X, and QEMU to emulate an Iomega ZIP100 parallel-port ZIP drive,
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Reverse-engineer
PIC32MZ Iomega ZIP100 Parallel Port Emulator [Part 1: DOSBox & QEMU Testing]
In early 2023 my beloved Iomega ZIP100 parallel port drive started to randomly eject disks. I figured that the drive
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Windows 3.1 and Windows NT 3.51 on Fujitsu Siemens S210 thin client
My Fujitsu S210 thin client, bought in 2022, is still working well on Windows 98, with drivers for the SIS315E
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Tandy 2500RSX: a solid 386 workhorse from the DOS era
My first introduction to computers came in primary school with the Tandy 1000RSX, an 80386SX machine running at 25 MHz.
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Troubleshooting hard-to-find Windows Subsystem for Linux (WSL) crash due to issues with NTVDMx64
Recently all of a sudden, my WSL instance running Ubuntu 22 could not start. Even after making sure that hardware
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Fixing corrupted Code Integrity Policies (CIP) causing Windows 11 slowness on recently downloaded EXE files
Windows Defender is the first thing that I disable on a new Windows 10 or Windows 11 installations. Despite its
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Repairing a failed Tecsun S-8800 radio due to damaged charging board
In June, my Tecsun S-8800 which was purchased in Feb 2020 stopped working totally. It had started 2 months earlier
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Rigol DS1054Z, GW-INSTEK GDS1054B and Hantek DSO4084C digital oscilloscopes
Over a period of five years I have bought myself three low-end modern digital oscilloscopes, the Rigol DS1054Z, GW-INSTEK GDS1054B
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Twinhead A5020 566MHz Intel Celeron laptop
In order to play DOS and early Windows games, I searched eBay for a cheap laptop that can run Windows 98, preferably
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Open Office 2007 documents on Windows 98
On my old but trusted Windows 98 laptop, which is used mostly for DOS and early Windows games, there is an occasional
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Tweaking the AlphaSmart Neo, a great portable word processor with 700-hour battery life
Although I really love my AlphaSmart Dana, its limited battery life which requires recharging every couple of days as well as the
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Reverse engineer the 360Eyes Pro (IPC365) wireless CCTV camera
Available on AliExpress, the 360Eyes Pro (also known as IPC365, from the default network host name of this camera) is
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Playing Alley Cat, a classic MS-DOS game, from your web browser
Last week I explored gabonator’s Visual C++ and Javascript port of Alley Cat, one of my favourite DOS games. The project, despite being apparently
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Experimenting with DOSBox SVN-Daum, a custom DOSBox build by ykhwong
While watching a Youtube video that demonstrates how to use the Roland MT-32 MIDI synthesizer with DOSBox, I came across DOSBox
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Rebuilding the 1987 AdLib Music Synthesizer Card
In an attempt to bring sound to my PC XT clone without spending a lot of money on highly overpriced vintage sound
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