Downtown Doug Brown
Thoughts from a combined Apple/Linux/Windows geek.
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Software
This is a list of links to various software I have created.
io.dll for Windows 7 64-bit (for Willem programmers)
Parallel Port Tester
Mac IIci custom startup sound
Mac ROM SIMM Programmer
MicroXLSWriter
Some of my older Mac OS X software can be found here
Also,
check out my profile on GitHub
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Recent Posts
Easy repair of a defective NZXT Signal 4K30 capture card
How webcams with focus control work (Razer Kiyo Pro repair)
The capacitor that Apple soldered incorrectly at the factory
Hardware repair of an Elgato HD60 S that only worked on Mac
Are wireless gamepads terrible? Mario Maker TAS playback with an RP2040
Fixing an Elgato HD60 S HDMI capture device with the help of Ghidra
Upgrading my Chumby 8 kernel part 13: the end
Fixing more cheap Altera USB Blaster clones: CPLD adventures
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Recent Comments
Taeil
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How webcams with focus control work (Razer Kiyo Pro repair)
Dave B
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Linux udev rules
Anon
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Why is my CPU usage always 100%? (Upgrading my Chumby 8 kernel part 9)
mztulip
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Why is my CPU usage always 100%? (Upgrading my Chumby 8 kernel part 9)
Doug Brown
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Why is my CPU usage always 100%? (Upgrading my Chumby 8 kernel part 9)
Ray
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Why is my CPU usage always 100%? (Upgrading my Chumby 8 kernel part 9)
David
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Why is my CPU usage always 100%? (Upgrading my Chumby 8 kernel part 9)
Samir
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Why is my CPU usage always 100%? (Upgrading my Chumby 8 kernel part 9)
Domantas
on
How webcams with focus control work (Razer Kiyo Pro repair)
Paul
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Repairing a Microsoft IntelliMouse Explorer 4.0
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