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Hackaday Europe 2026: Outdoors With Robots

Erin Kennedy has been building robots for over a decade now, with a focus on smaller bots that interact with, or maybe even clean up, the outdoor environment. Still other …read more

Hackaday Links: September 6, 2026

Yesterday, Isar Aerospace secured its place in the history books when the upper stage of their Spectrum rocket put a payload of CubeSats into low Earth orbit (LEO). Not only …read more

This Week In Security: Baked-in Malware, Freezers Not Freezing, Zoom Snoops Clipboards, And AI Makes Things Worse, Faster

The AI platform ServiceNow which offers both hosted and on-premises versions just patched a trifecta of CVSS-10 vulnerabilities. CVSS rankings are determined by the severity of a flaw, the ease …read more

Hackaday Europe 2026: Fluid Kernels And Optimizing C++ For MCUs

Oftentimes, when we’re using a microcontroller, we’re whipping up some very specific code focused on executing a particular task. The device is set up to execute code that does exactly …read more

From A Ten-Line Script To A Real Utility With Codex

I’m an experienced programmer, and I’ve worked in many different languages. Sometimes being a programmer is a two-edged sword. You want to accomplish something, and you can do it easily …read more

From The Blog

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  • Changing Nozzle Internal Geometry To Increase FDM Flowrate

    3 Comments

    By Maya Posch | September 10, 2026

    As FDM printers keep getting faster, we are forced to deal with a range of bottlenecks, all of which conspire to hold us back from another Benchie world record. A …read more

  • Creating A Custom Hinge For A Motorbike’s Fuel Access Panel

    No comments

    By Maya Posch | September 10, 2026

    A fun part of modifying something like a motorbike is that you sometimes have to come up with creative solutions to basic questions, like how you can still access the …read more

  • Little Droid Has Party Mode

    5 Comments

    By Zoe Skyforest | September 10, 2026

    Remember those tiny little droids skittering around the pristine corridors of the Death Star in Star Wars? [heychaostheory] has put together something vaguely along the lines of those charming little mobile …read more

  • 3D Imaging Without A Lens

    9 Comments

    By Zoe Skyforest | September 10, 2026

    There are plenty of ways to capture 3D images or simulations of such if you know what you’re doing with camera hardware and fancy mathematics. However, a little more unusual …read more

  • Custom AMOLED Wearable Makes Great Icebreaker

    6 Comments

    By Donald Papp | September 10, 2026

    Nifty little AMOLED screens are easy to get nowadays, and [Sophie D] demonstrates they are both thin and light enough to be worn with OpenChoker, a design for a choker …read more

  • Tech In Plain Sight: Meet The Robot That Does CPR

    12 Comments

    By Al Williams | September 10, 2026

    Usually in Tech In Plain Sight, we talk about technology you probably see every day, even if you don’t notice it. But we hope you don’t get to see one …read more

  • Open Source Acoustic Drone Detection

    18 Comments

    By Zoe Skyforest | September 10, 2026

    Drones have become a potent military threat, particularly on the small scale. Nimble multi-rotor drones are fast, difficult to spot, and can cause plenty of harm if allowed to go …read more

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  • Tech In Plain Sight: Meet The Robot That Does CPR

    12 Comments
  • Hunting The Wild Vibrotruck

    39 Comments
  • Hackaday Europe 2026: Outdoors With Robots

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  • From A Ten-Line Script To A Real Utility With Codex

    67 Comments
  • “I’m Not Dead Yet!” Reverse Polish Notation Calculators You Can Still Buy

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  • FLOSS Weekly Episode 881: Eating Its Own Tail

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  • Hackaday Links: September 6, 2026

    7 Comments
  • Hackaday Podcast Ep 385: 3D Printers With Lasers, Wicked RAM Prices, And Reverse Polish Notation

    4 Comments
  • This Week In Security: Baked-in Malware, Freezers Not Freezing, Zoom Snoops Clipboards, And AI Makes Things Worse, Faster

    18 Comments
  • Hackaday Europe 2026: Fluid Kernels And Optimizing C++ For MCUs

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Featured Projects

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PowerPD — ESP32 USB-C PD/PPS Bench Power Supply

PowerPD — ESP32 USB-C PD/PPS Bench Power Supply

by Raushan Kumar
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LightInk

by Daniel Ansorregui

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Grapple Probe

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Yeah Robotic Hand (formerly Rebelia)

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by Vittorio Lumare
Mini Split-Flap Display

Mini Split-Flap Display

by svofski
8-bit Workbench ED: hands-on with number systems

8-bit Workbench ED: hands-on with number systems

by Nijssen
YUMO SMART CUBE: Touch screen/ESP32-S3 Brass Wire

YUMO SMART CUBE: Touch screen/ESP32-S3 Brass Wire

by YUMO.BUILDS

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If you missed it

  • Tech In Plain Sight: Meet The Robot That Does CPR

    12 Comments
  • Hunting The Wild Vibrotruck

    39 Comments
  • Hackaday Europe 2026: Outdoors With Robots

    2 Comments
  • From A Ten-Line Script To A Real Utility With Codex

    67 Comments
  • “I’m Not Dead Yet!” Reverse Polish Notation Calculators You Can Still Buy

    74 Comments
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Our Columns

  • FLOSS Weekly Episode 881: Eating Its Own Tail

    No comments
  • Hackaday Links: September 6, 2026

    7 Comments
  • Hackaday Podcast Ep 385: 3D Printers With Lasers, Wicked RAM Prices, And Reverse Polish Notation

    4 Comments
  • This Week In Security: Baked-in Malware, Freezers Not Freezing, Zoom Snoops Clipboards, And AI Makes Things Worse, Faster

    18 Comments
  • Hackaday Europe 2026: Fluid Kernels And Optimizing C++ For MCUs

    6 Comments
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Recent comments

  • Nobody on Custom AMOLED Wearable Makes Great Icebreaker
  • CRJEEA on Open Source Acoustic Drone Detection
  • CRJEEA on 3D Imaging Without A Lens
  • Plastic Fantastic on Little Droid Has Party Mode
  • -jeffB on Local LLMs Can Work Better Than Claude, At Least For Some
  • MinorHavoc on Changing Nozzle Internal Geometry To Increase FDM Flowrate
  • Ene on Changing Nozzle Internal Geometry To Increase FDM Flowrate
  • Connor Hansen on 3D Imaging Without A Lens
  • Codebuster on Custom AMOLED Wearable Makes Great Icebreaker
  • Anonymous on Changing Nozzle Internal Geometry To Increase FDM Flowrate

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