Upgrading my Chumby 8 kernel part 12: UART woes

The last couple of electronics repairs I’ve written about on this blog were both quite involved. Fixing stuff doesn’t always involve crazy rabbit holes though! Here’s a quicker fix that I recently performed. Fitting in with my recent trend of repairing video capture/camera devices, this time I found a non-working NZXT Signal 4K30 HDMI capture […]

I’ve recently been on a bit of a repair kick and wanted to tell another fun repair story. I promise my blog isn’t becoming dedicated just to fixing electronics. This was an interesting story as far as parts sourcing goes though, so I thought it would be a cool one to share. Plus, you’ll get […]

There have been some past rumblings on the internet about a capacitor being installed backwards in Apple’s Macintosh LC III. The LC III was a “pizza box” Mac model produced from early 1993 to early 1994, mainly targeted at the education market. It also manifested as various consumer Performa models: the 450, 460, 466, and […]

Here’s a weird problem that I’ve never seen before, along with my eventual hardware fix. After my previous Elgato Game Capture HD60 S HDMI capture card LED repair escapades, I recently ended up trying to find another modern revision of the same device so I could dump its SPI flash chip in order to be […]

Earlier this year, there was some drama around the shutdown of the Nintendo Wii U’s online gaming. Team 0% had a goal of making sure that every level created in Super Mario Maker was beaten at least once. If you’re not familiar with Mario Maker, it’s a video game that lets you make your own […]