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Original post on mastodon.social

And finally, the Obscura One is a cheap do-it-yourself digital camera with a neat one-button interface wrapped in a 3D-printed shell.

www.hackster.io/news/the-obscura-one-is-...

#Technology #News #Hackster […]

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Original post on mastodon.social

The Arena Digitalis is a neat-o granular synth powered by the Arduino Nano R4 - the shiny new 32-bit one, with the Renesas chip on it, not the old eight-bit models […]

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Original post on mastodon.social

Then Dr. Scott M. Baker's released NostOS, the Nostalgia Operating System for the @rc2014 family of microcomputers and compatibles.

www.hackster.io/news/dr-scott-m-baker-un...

#Technology #News […]

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Original post on mastodon.social

It's #Hackster round-up time, and there won't be one tomorrow as I'm having a rare day off to celebrate my birthday!

First, though: if you've got an #Arduino UNO Q single-board computer, you'll want to upgrade to the new App Lab - you'll get a speech recognition library, easier one-click […]

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Original post on mastodon.social

And to close the week, the news that Google has partnered with Back Market to put ChromeOS Flex installers on USB sticks for just $3, with video instructions on installing it on end-of-life laptops.

Well, some end-of-life laptops - check the support list before ordering (or just install […]

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Original post on mastodon.social

Moving on - with great relief - from videos and back to the good ol' written word, have a look at this *excellent* 3D-printed mini arcade cabinet.

With its 6" CRT display. Yup, a scale-appropriate cathode-ray tube. Want […]

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Original post on mastodon.social

And last - alphabetically, chronologically, and 'cos it's my favourite - was my interview with Kate Stewart and Benjamin Cabé celebrating 10 years of the Zephyr Project.

And no, it's not my favourite just 'cos I got to sit down for a bit.

https://www.youtube.com/watch?v=4XDtSqOBLc8 […]

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I also took a look at some of the stuff on NXP's "Partner Wall" - demos and devices powered by the company's i.MX family of chips.

https://www.youtube.com/watch?v=uDjHyCQA0ek

#Technology #News #Hackster

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Original post on mastodon.social

Then I talked to NXP's Kathleen Jachimiak about the company's demo of Bluetooth Channel Sounding - centimetre-accurate distance estimation, using nothing but Bluetooth radios and clever maths.

Although if you pay attention to the numbers on the little OLED, you might notice that it... err […]

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Original post on mastodon.social

Just want to skip to the videos and watch Extremely Uncomfortable Gareth do the thing he's spent three decades avoiding and put his gurning fizzog on-camera?

Start with my interview with Robin Saltnes on Nordic Semi's "edge-AI" demos. (Don't worry, it's sparkling machine learning - no LLMs here […]

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Original post on mastodon.social

It's time for the last #Hackster round-up of the week, and while there are only three articles today the first is a biggun: my (much delayed) field report from Embedded World 2026.

It's still missing one of the videos - apparently AMD's legal department wants to check it first, but isn't […]

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Original post on mastodon.social

Last but not least, a desktop robot that'll play a game of catch.

Kinda: it's static, and you just throw the ball at a net in the back - but then it works out how far away you are with an ultrasonic distance sensor and revs up a drum to fire the ball back at just the right speed […]

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Original post on mastodon.social

I might have to make myself one of these, 'cos it looks awesome: the Flash Bee, not a kid's walkie-talkie but a Franklin lightning detector that can work out when there's been a strike within 40km... and how powerful it was. And how many there have been recently. And how powerful *they* were […]

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Original post on mastodon.social

Bit of #science next as a team of researchers come up with an on-device machine learning model ("AI") which can filter out the noise from a drone's own props to make ultrasonic sonar obstacle sensing work […]

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Original post on mastodon.social

Then Canonical, with the announcement that #Ubuntu 26.04 LTS will need 6GB of RAM minimum - up from 4GB for previous versions.

Weirdly, this now gives Ubuntu a higher minimum RAM requirement than Windows 11, which will officially run on 4GB.

I mean, not *well*, but it's the official minimum […]

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Original post on mastodon.social

It's #Hackster round-up time, and your five today starts with the DSTIKE-DA - a compact ESP32-powered Bluetooth speaker (3W, mono)... in a gumstick format. Yeah, with a USB Type-A connector on the end […]

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Original post on mastodon.social

And to finish, some #science: a paper detailing a new approach to previewing 3D prints, which uses "AI" (again, stay with me, it's not LLM slop, I promise) to combine a 3D model with a photo of the material it's to be printed in - giving you a more accurate idea of what the finished thing will […]

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Original post on mastodon.social

Back to great projects: a "laptop" (not a laptop, more like a weirdly thin desktop) which uses a custom graphics card (built around a VGA chip from 1995!) to drive a lovely glowing electroluminescent display panel […]

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Original post on mastodon.social

Less welcome is the news that Bambu Lab is discontinuing the whole X1 family of fused filament fabrication 3D printers - but at least you can get software updates for a few years yet, and spare parts under a best-effort promise out to 2031 […]

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Original post on mastodon.social

A great project next: Space Drums, which combine IMU motion tracking and "AI" (don't worry, it's just traditional computer vision - a pose estimation algorithm - not LLM slop) to make a couple of bulky drumsticks into a full virtual drumkit […]

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Original post on mastodon.social

It's the 1st of April and the US is now waking up, which means I'll be ignoring all press releases for the next 24 hours or so.

My #Hackster round-up, you'll be pleased to hear, contains only the truth - starting with, yes, the sad news that #RaspberryPi has hiked prices *again*, for the third […]

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Original post on mastodon.social

And finally, a sweet handheld #cyberdeck from Ben Makes Everything, built around a LattePanda Mu for desktop-class performance.

Well, cheap-laptop-class performance, at least […]

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Original post on mastodon.social

If you develop open-source software in a GitHub repo, you've now got access to a GitHub Actions Runner that'll execute on actual decently-performing #RISCV hardware - and the best part is it's free […]

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Original post on mastodon.social

It's a Monday, which means it's time for another #Hackster round-up - though it'll be the last of the month, 'cos I hit my article budget a day early.

First up, you've seen an x86 emulator in CSS, and you've seen Doom as DNS records... so here's Doom in CSS, playable right in your browser.

(To […]

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Original post on mastodon.social

And the week ends with the latest design from @oskitone: the Space Dice, a 3D-printable microcontroller-free synth... that specialises in sci-fi laser pew-pew noises. And is also a digital D6 dice-roller, because why not? […]

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Original post on mastodon.social

Then some good news for #HomeAssistant users: 2026.4, coming out on the 1st of April, offers much improved security for backups - independently-audited, to boot.

www.hackster.io/news/home-assistant-2026... […]

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Original post on mastodon.social

Final #Hackster round-up of the week, and today's three starts with the news from @matthewvenn that Tiny Tapeout is running another demoscene-inspired contest - and you can get a free tile for your entry!

(You don't get a chip for that, tho' - you'll have to pay for the devkit to actually get […]

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Original post on mastodon.social

And today ends on a little bit of #science, as researchers show off a wrist-based wearable which uses ultrasound to monitor the movement of tendons and muscles to deliver high-accuracy gesture detection for VR, AR, and robotics use-cases […]

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Original post on mastodon.social

Then something for the #Verilog and #Factorio crowd to bond over: a tool for taking a Verilog chip design and putting into the game... as a functional factory.

Demos of its capabilities go all the way up to a 32-bit #RISCV CPU […]

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Original post on mastodon.social

It's #Hackster round-up time again, and I'm starting with another #crowdfunding campaign - this time for the modular Brax open_slate, which can run de-Googled Android or a mainstream Linux.

I covered the unveiling back in January, but the campaign is now live - complete with a price hike […]

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