[Concept] Liquid filled timepiece

Boom Supersonic is an aerospace startup trying to build a supersonic airliner.

I’ve changed my home server setup a lot over the past decade, mainly because I keep changing the goals all the time. I’ve now realized why that keeps happening. I want the perfect home server. What is the perfect home server? I’d phrase it like this: The perfect home server uses very little power, offers plenty of affordable storage and provides a lot of performance when it’s actually being relied upon. In my case, low power means less than 5 W while idling, 10+ TB of redundant storage for data resilience and integrity concerns, and performance means about 4 modern CPU cores’ worth (low-to-midrange desktop CPU performance). I seem to only ever get one or two at most. Low power usage? Your performance will likely suffer, and you can’t run too many storage drives. You can run SSD-s, but they are not affordable if you need higher capacities. Lots of storage? Well, there goes the low power consumption goal, especially if you run 3.5" hard drives. Lots of performance? Lots of power consumed! There’s just something that annoys me whenever I do things on my home server and I have to wait longer than I should, and yet I’m bothered when my monitoring tells me that my home server is using 50+ watts.1 I keep an eye out for developments in the self-hosting and home server spaces with the hopes that I’ll one day stumble upon the holy grail, that one server that fits all my needs. I’ve gotten close, but no matter what setup I have, there’s always something that keeps bothering me. I’ve seen a few attempts at the perfect home server, covered by various tech reviewers, but they always have at least one critical flaw. Sometimes the whole package is actually great, the functionality rocks, and then you find that the hardware contains prototype-level solutions that result in the power consumption ballooning to over 30 W. Or the price is over 1000 USD/EUR, not including the drives. Or it’s only available in certain markets and the shipping and import duties destroy its value proposition. There is no affordable platform out there that provides great performance, flexibility and storage space, all while being quiet and using very little power.2 Desktop PC-s repurposed as home servers can provide room for a lot of storage, and they are by design very flexible, but the trade-off is the higher power consumption of the setup. Single board computers use very little power, but they can’t provide a lot of performance and connecting storage to them gets tricky and is overall limited. They can also get surprisingly expensive. NAS boxes provide a lot of storage space and are generally low power if you exclude the power consumption of hard drives, but the cheaper ones are not that performant, and the performant ones cost almost as much as a high-end PC. Laptops can be used as home servers, they are quite efficient and performant, but they lack the flexibility and storage options of desktop PC-s and NAS boxes. You can slap a USB-based DAS to it to add storage, but I’ve had poor experiences with these under high load, meaning that these approaches can’t be relied on if you care about your data and server stability. Then there’s the option of buying used versions of all of the above. Great bang for buck, but you’re likely taking a hit on the power efficiency part due to the simple fact that technology keeps evolving and getting more efficient. I’m still hopeful that one day a device exists that ticks all the boxes while also being priced affordably, but I’m afraid that it’s just a pipe dream. There are builds out there that fill in almost every need, but the parts list is very specific and the bulk of the power consumption wins come from using SSD-s instead of hard drives, which makes it less affordable. In the meantime I guess I’ll keep rocking my ThinkPad-as-a-server approach and praying that the USB-attached storage does not cause major issues. perhaps it’s an undiagnosed medical condition. Homeserveritis? ↩︎ if there is one, then let me know, you can find the contact details below! ↩︎

Mia McCarthy writing for Politico: No More in-Person Town Halls, NRCC Chief Tells House Republicans The chair of the House GOP's campaign arm told Republican lawmakers Tuesday to stop holding in-person town halls amid a wave of angry backlash over the cuts undertaken by President Donald Trump'

We’re gearing up for Embedded World, the leading event for embedded systems, industrial automation, and IoT technology, taking place March 11th-13th in Nuremberg. Visit us in Hall 3A, Booth 313 to explore our latest innovations and experience more live demos than ever, thanks to key collaborations across the industrial landscape. This year, we’re demonstrating just […] The post Come visit Arduino at Embedded World 2025! appeared first on Arduino Blog.