Undocumented Code

Random stuff to do with hardware and software that generally comes from salvaged electronics that never really deserved to be salvaged and weird software stuff.

Thursday, February 27, 2020

Stream Raymarine's Multifunction Displays Anywhere

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Raymarine's electronics are not very secure. This is no secret, but there really isn't a drive to reverse engineer or hack them. But...

Thursday, January 30, 2020

Making a Computer Monitor out of an iPad

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People want to upgrade their iPhones and iPads when the new versions are released. This happens pretty much every year. Where do the old dev...

Saturday, December 28, 2019

More Optical Media Drive Salvage

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I started writing this about two and a half years ago. I'm posting it now so I can clean out my 'Draft' folder on blogger. Lots ...

Sunday, December 22, 2019

Reverse Engineering HP PCIe Mezzanine Cards - Part 1

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This is a big project that's way above my electrical pay-grade. Am I going to do it? Yes. Will it work by the end? Maybe. I've heard...

Friday, November 29, 2019

100

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This is the 100th post on this blog. It's nothing special, but I just wanted to take a minute to take stock of the things I'm workin...

Monday, November 25, 2019

WiFi Enabled Alarm Clock - Part 1

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Alarm Clocks are simple devices - they beep occasionally at a specific time. So it's probably not hard to make one. But what if we had a...

Wednesday, October 30, 2019

What Can You Do With A Broken LCD Screen?

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Not much. But there are ostensibly some things you can do with a broken LCD panel. I found a small one in my box of stuff that had its rib...

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