Wednesday, July 31, 2019

Dumping and Decompilation of Old Stereo Firmware

Remember that game console that I made a while back out of old computer parts and a stereo enclosure? It still had the motherboard intact. I desoldered everything from it and got some interesting (and somewhat usable) parts. There were some parts that I didn't dive into though, and I'd like to take the time now to shallow dive into one of them now: the EPROM.

Saturday, July 20, 2019

Make Something That Isn't A Computer A Computer - Episode 4: Amazon Fire TV Stick

With each passing episode of this series I can hear you screaming at your screen more and more. "BUT TUCKER!" I hear you yell. "THE AMAZON FIRE TV STICK IS BASICALLY A COMPUTER ALREADY! WhY iS iT tHe SuBjEcT oF tHiS sErIeS???" And I suppose you're right. But that's not the intent of the product. The intent was to plug it into your TV and use it like a Roku. What we're essentially going to do is change it into a compute stick.

Saturday, June 29, 2019

Moving Very Heavy Servers

My friend Wesley and I moved those massive C7000 servers from his home before I was able to do all that transcoding. He wanted to make a video about it. It turned out... like this. Don't try doing it this way. It was ill-advised.

Thursday, June 27, 2019

Cloud Gaming - Part 1: The Proof of Concept and The Plan

Cloud gaming. Everybody's doing it. NVIDIA, Google, Microsoft, Sony... you get the picture. Big tech companies are doing it. Am I willing to say it's the future of gaming? Not quite, but it is an interesting service that clearly has a market. I wanted to see what it took to build a service like this in the cloud as well as the bandwidth it required to play things at a higher resolution, framerate, and quality than my computer.

Wednesday, May 29, 2019

Virtualizing my Original Homelab

Remember that high school home lab that I had set up many years ago? Well, most if it is coming down. After graduation I'm moving to my own place and for some odd and inexplicable reason my parents don't want those horribly outdated computers in their basement. Well, I certainly don't have room for them in the place I'm moving. So why don't we take what we can and virtualize it? That way we can still have the computers without the bulk.

Wednesday, May 22, 2019

Looking at a DLP Chip From a Projector

DLP chips are pretty neat in a "how do they work?" sort of way. Like, I get how they work, but I guess I don't quite understand why someone thought moving thousands of microscopic mirrors at lightning speeds would be a good idea to produce images. It blows my mind that this technology works at all. The DLP chip has to produce the image on its surface in order to make it come out of the box, so let's tear one down and see if we can make it work without light.

Tuesday, April 30, 2019

Software Engineering and Computer Science Major - A Retrospective

I'm almost at the end of a Software Engineering and Computer Science double major at my college. I'm a month away, but I don't have any classes this quarter (just finishing up a Senior Project) so I feel qualified to have an opinion on the whole... thing. I'm not exactly sure what I'm going to write about yet, but I do know that I can't possibly be as thorough as I should be.