Are you currently designing a project for a common single-board computer (SBC), and do you expect other people to build your project, too? We routinely feature projects that do exactly this. Well, turns out SBC availability is a problem now – and I’d like to teach you how to pick SBC alternatives, mostly to the Raspberry Pi boards.
We had SBC shortages before, but 2026 has beat them all, and it doesn’t look like it’ll stop within even a few months. RAM prices have incinerated the supply side of single-board computer availability, and I suspect that consumer SBC use in Russian drones had a noticeable impact, too.
Less-utilized SBCs always brought their own advantages to the table. If you didn’t like that the Pi Zero came with only 512MB of RAM, you could always buy an Orange Pi or a Radxa board with 2GB or 4GB for a meager increase in price. Now, there’s even more of a motivation to explore what’s on offer!
This year, SBC prices and availability have both jumped up tremendously, and even the Zero 2W stocks have evaporated. Me, I had to make a few of my projects way more flexible way quicker. Now, I have some experience to share!
Finding Your New SBC Friends
I’m in the middle of designing and testing a palmtop project aiming to support tons of different SBCs. The first branch of it aims to support Pi Zero-compatibles, but I’ll be forking it into a Compute Module-compatible version soon, too. All in all, it looks like I’ll be able to make my upcoming Zero-compatible release compatible with as many as ten different SBCs, and I want to share how I am getting there.
