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China Is Shooting For The Moon Sooner Than You Think

Humanity first reached the moon in 1969. We went back a few times, then lost interest within three short years, and we haven’t been back since. NASA has just flew …read more

Four Choppers And A Blimp: The Bizarre Piasecki Helistat

Over two decades after it was last deflated, detached from its gondola, and crated up at Lakehurst, the gas bag of an N-class ZPG-2W blimp was broken out and dusted …read more

Reverse-Engineering Human Cognition And Decision Making In A Modern Age

Cognitive processes are not something that we generally pay much attention to until something goes wrong, but they cover the entire scope of us ingesting sensory information, the processing and …read more

Skylab Under The Ocean

A crew lives on a station in a hostile environment. Leaving that environment requires oxygen tanks and specialized gear to deal with pressure differentials. A space station? Nah. A base …read more

This Week In Security: Flatpak Fixes, Android Malware, And SCADA Was IOT Before IOT Was Cool

Rowhammer attacks have been around since 2014, and mitigations are in place in most modern systems, but the team at gddr6.fail has found ways to apply the attack to current-generation GPUs. …read more

From The Blog

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  • DJ Controller Modded For Better Scratching

    No comments

    By Zoe Skyforest | April 18, 2026

    [Jeremy Bell] loves scratching, but he had a problem. His Hercules DJ controller wasn’t really doing a great job at emulating the kind of action one would get with a …read more

  • Electric Wind-Up Plane Uses Supercapacitors For Free Flight Fun

    1 Comment

    By Tyler August | April 18, 2026

    There’s something to be said for a simple wind-up, free flight model airplane. With no controls, it must be built very well to fly well, and with only the limited …read more

  • Fixing A GameCube’s Dodgy Optical Drive With Fresh Capacitors

    No comments

    By Maya Posch | April 17, 2026

    Generally when a game console with an optical drive stops reading discs the first thing that people do is crank on the potentiometer that controls the power to the laser …read more

  • FRED Comes To Hobby Operating Systems (and Linux)

    3 Comments

    By Julian Scheffers | April 17, 2026

    Those who have worked on a hobby operating system for x86 will have interacted with its rather complex and confusing interrupt model. [Evalyn] shows us why and how to use …read more

  • Making A Bronze Mirror From Scratch

    15 Comments

    By Maya Posch | April 17, 2026

    Although modern-day silvered glass mirrors have pretty much destroyed the market for bronze mirrors, these highly polished pieces of metal once were the pinnacle of mirror technology. Due to the …read more

  • Cooking With Plasma (Not Fire)

    7 Comments

    By Dave Rowntree | April 17, 2026

    Cooking food with fire is arguably the technology that propelled humans to become the dominant species on Earth. It’s pretty straightforward to achieve, just requiring a fuel source, a supply …read more

  • 2026 Green Powered Challenge: SolMate Charges On The Move

    4 Comments

    By Matt Varian | April 17, 2026

    We’ve all had those times when your electrical device of choice is running low on battery. Sometimes you even plan ahead and are also carrying a battery pack, but what …read more

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  • The Kentucky Cave Wars, And Going Viral In 1925

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  • Trying To Build Your Own Consumer-Grade Router In 2026

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  • A Tale Of Cheap Hard Drives And Expensive Lessons

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  • Four Choppers And A Blimp: The Bizarre Piasecki Helistat

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  • Hackaday Podcast Episode 366: DOOM On A Toaster, Music In LED Strips, And Old Drives In New Clothes

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  • This Week In Security: Docker Auth, Windows Tools, And A Very Full Patch Tuesday

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  • AI For The Skeptics: Attempting To Do Something Useful With It

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  • China Is Shooting For The Moon Sooner Than You Think

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  • Reverse-Engineering Human Cognition And Decision Making In A Modern Age

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Featured Projects

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WORLD’S FASTEST COMMODORE PET USING THE MCL65+

WORLD’S FASTEST COMMODORE PET USING THE MCL65+

by Ted Fried
Turning a 2 ton robot into a 3D-printer

Turning a 2 ton robot into a 3D-printer

by Brian Brocken

Trending Projects

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Limn: Pen Plotter with Toolchanger

Limn: Pen Plotter with Toolchanger

by Prashant Sinha
Soot Sprite Simple Add-On SAO

Soot Sprite Simple Add-On SAO

by davedarko
Auto PA for 3D printer

Auto PA for 3D printer

by mark
Gravity-Powered Digital Clock

Gravity-Powered Digital Clock

by Ethan
NRI Model 832 Digital Computer Reproduction

NRI Model 832 Digital Computer Reproduction

by Michael Gardi
A-63 Field Radio

A-63 Field Radio

by Markus Hüttner

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If you missed it

  • The Kentucky Cave Wars, And Going Viral In 1925

    7 Comments
  • Trying To Build Your Own Consumer-Grade Router In 2026

    34 Comments
  • A Tale Of Cheap Hard Drives And Expensive Lessons

    80 Comments
  • Four Choppers And A Blimp: The Bizarre Piasecki Helistat

    22 Comments
  • Skylab Under The Ocean

    20 Comments
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  • Hackaday Podcast Episode 366: DOOM On A Toaster, Music In LED Strips, And Old Drives In New Clothes

    2 Comments
  • This Week In Security: Docker Auth, Windows Tools, And A Very Full Patch Tuesday

    3 Comments
  • AI For The Skeptics: Attempting To Do Something Useful With It

    68 Comments
  • China Is Shooting For The Moon Sooner Than You Think

    62 Comments
  • Reverse-Engineering Human Cognition And Decision Making In A Modern Age

    32 Comments
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Recent comments

  • RetepV on Do We Really Need Another Development Board?
  • Aknup on Microsoft Finally Ups FAT32 Size Limit
  • Aknup on Microsoft Finally Ups FAT32 Size Limit
  • Tim Williams on Making A Bronze Mirror From Scratch
  • RetepV on Do We Really Need Another Development Board?
  • Aknup on Microsoft Finally Ups FAT32 Size Limit
  • shinsukke on Electric Wind-Up Plane Uses Supercapacitors For Free Flight Fun
  • Aknup on Making A Bronze Mirror From Scratch
  • Hugo Oran on Making A Bronze Mirror From Scratch
  • Aknup on FRED Comes To Hobby Operating Systems (and Linux)

Now on Hackaday.io

  • Prashant Sinha has updated the project titled Limn: Pen Plotter with Toolchanger.
  • davedarko has added a new log for Soot Sprite Simple Add-On SAO.
  • davedarko has updated the project titled Soot Sprite Simple Add-On SAO.
  • davedarko has added a new log for Soot Sprite Simple Add-On SAO.
  • davedarko has updated components for the project titled Soot Sprite Simple Add-On SAO.
  • davedarko has added details to Soot Sprite Simple Add-On SAO.
  • mark has added a new log for Auto PA for 3D printer.
  • kadir dogan liked Open Source PLFM RADAR. Up to 20Km Range.
  • JP Gleyzes has updated details to Wing Hot Wire CNC foam cutter & Gcode streamer.
  • mircemk has updated details to Building a Stereo ECC83 (12AX7) Tube Preamplifier.
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