After I saw Pineboards 4K Pi 5 external GPU gaming demo at Maker Faire Hanover, I decided it was time to set up my GPU test rig and see how the Pi OS amdgpu Linux kernel patch is going.

I tested it out on a livestream over the weekend, but I thought I'd document the current state of the patch, how to apply it, and what else is left to do to get full external GPU support on the Raspberry Pi.

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Update - October 17: Today Qualcomm cancelled all remaining orders, and will no longer support the Dev Kit.

I have mixed feelings publishing this post: many developers who are actively trying to port their Windows software to Arm are still awaiting shipment of their own Snapdragon Dev Kits, and I seem to be one of the first few people to receive one.

Everyone I've been in contact with also ordered the Dev Kit on July 16, but we've all been waiting for it to ship—for months.

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I recently purchased an AVerMedia Live Gamer Portable 2 Plus to help record screens on devices I test at my desk.

It's claim to fame is being able to record to a microSD card standalone (at resolutions up to 1080p60), without having a separate computer attached.

For my 4K cameras, I typically use an Atomos Ninja V, since it can record in full 4K resolution, but that thing is $700—the Live Gamer Portable is $120, and runs a lot cooler (and quieter).

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Update - October 17: Today Qualcomm cancelled all remaining orders, and will no longer support the Dev Kit.

In late July, a week after ordering the Snapdragon Dev Kit, I wondered where it was. Arrow's website said 'Ships tomorrow' when I ordered, after all.

Many developers eager to test their code on Windows on Arm, on the premiere new 'CoPilot+' PCs that would revolutionize computing as we know it, were also wondering.

Well, wonder no more — 2.5 months later, with my wallet $900 lighter, the Dev Kit finally arrived. Ignoring the little 🚫 stickers covering two of the phillips-head case screws, I tore mine down to see what kind of hardware necessitated such a delay in shipping the developer kit meant to get developers excited to build software for the revolutionary AI PCs that would be shipping to customers in ... wait—they already shipped in June?

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AI voice cloning is a tool. It can be used, and it can be abused.

Last week I was made aware that Elecrow, an electronics manufacturer and distributor, was using an unauthorized clone of my voice in some of their YouTube tutorials.

I couldn't prove it at the time, but there are AI identity detection services like Resemble.ai that can at least give some input into whether it was a direct clone or just something that sounds 'midwestern US male.'

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UPDATE 9/23: The CEO of Elecrow responded. I've posted a follow-up blog post with my reaction to the response and some other thoughts on AI voice cloning.

Listen to this clip:

I don't know about you, but that sounds pretty familiar. I mean I would like you to subscribe to my YouTube channel. But that's the Jeff Geerling channel, not Elecrow, where the clip above is from. I never said the words that are in that video.

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