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Back To Basics: Hacking On Key Matrixes

A lot of making goes on in this community these days, but sometimes you’ve just gotta do some old fashioned hacking. You might have grabbed an old Speak and Spell that …read more

LED Printers: The Quiet Achievers You May Not Have Heard Of

Many different types of printers have entered the market over the years. Most of us are intimately familiar with the common inkjet and laser, both of which can be found …read more

Accidental Climate Engineering With Disintegrating Satellites

For many decades humankind has entertained the notion that we can maybe tweak the Earth’s atmosphere or biosphere in such a way that we can for example undo the harms …read more

Hackaday Links: March 1, 2026

We’ll start this week off with a bit of controversy from Linux Land. Anyone who’s ever used the sudo command knows that you don’t see any kind of visual feedback …read more

The Joys Of 3D Printing

Al and I were talking on the podcast today about a sweet 3D printed wide-format camera build, and we got to musing on why we 3D-print. For Al, it’s an …read more

From The Blog

See all blog entries
  • Choice, Control, And Interruption

    7 Comments

    By Elliot Williams | March 7, 2026

    We were talking about [Maya Posch]’s rant on smartphones, “The Curse of the Everything Device”. Maya’s main point is that because the smartphone, or computer, can do everything, it’s hard …read more

  • DIY 3D Pen Is Born To Weld

    4 Comments

    By Tyler August | March 7, 2026

    Depending who you ask, 3D pens are silly toys or handy tools. Those who use them as tools find them handy to fill gaps in printed assemblies or to use …read more

  • Fixing An Onkyo Receiver With Multiple Faults

    2 Comments

    By Maya Posch | March 7, 2026

    Modern-day receivers are miracles of digital audio and video processing, but compared to their more analog brethren, they can come with a host of new and fascinating faults. The Onkyo …read more

  • Remotely Unlocking An Encrypted Hard Disk

    14 Comments

    By Al Williams | March 6, 2026

    Can you remotely unlock an encrypted hard disk? [Jyn] needed to unlock their home server after it rebooted even if they weren’t home. Normally, they used Tailscale to remote in, …read more

  • How An Old Automatic Stoker Was Hacked Onto A Modern Lancashire Boiler

    1 Comment

    By Maya Posch | March 6, 2026

    Hacks are of all ages, with the Victorian-era Claymills Pumping Station being no exception. When its old Lancashire boilers from the 19th century were  finally replaced with modern 1930s boilers, …read more

  • One Sailing Pulley To Rule Them All

    17 Comments

    By Bryan Cockfield | March 6, 2026

    When thinking of humanity’s ability to harness wind energy, many people will conjure images of windmills from places like The Netherlands or Persia. But people have been using wind energy …read more

  • The World’s Smallest Marble Clock With Pick And Place Arm

    9 Comments

    By Maya Posch | March 6, 2026

    Clocks come in many styles and sizes, with perhaps the most visually pleasing ones involving marbles. Watching these little spheres obey gravity and form clearly readable numbers on a clock …read more

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If you missed it

  • New Artemis Plan Returns To Apollo Playbook

    50 Comments
  • Back To Basics: Hacking On Key Matrixes

    9 Comments
  • Accidental Climate Engineering With Disintegrating Satellites

    13 Comments
  • Reflections On Ten Years With The Wrencher

    25 Comments
  • The Curse Of The Everything Device

    101 Comments
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Our Columns

  • Choice, Control, And Interruption

    7 Comments
  • Hackaday Podcast Episode 360: Cool Rubber Bands, Science-y Stuff, And The Whys Of Office Supplies

    5 Comments
  • This Week In Security: Getting Back Up To Speed

    9 Comments
  • Keebin’ With Kristina: The One With The Beginner’s Guide To Split Keyboards

    10 Comments
  • SpyTech: The Underwater Wire Tap

    17 Comments
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Instruction Set for ECM-16/TTL homebrew cpu

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ECM-16/TTL homebrew computer

ECM-16/TTL homebrew computer

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If you missed it

  • New Artemis Plan Returns To Apollo Playbook

    50 Comments
  • Back To Basics: Hacking On Key Matrixes

    9 Comments
  • Accidental Climate Engineering With Disintegrating Satellites

    13 Comments
  • Reflections On Ten Years With The Wrencher

    25 Comments
  • The Curse Of The Everything Device

    101 Comments
More from this category

Categories

Our Columns

  • Choice, Control, And Interruption

    7 Comments
  • Hackaday Podcast Episode 360: Cool Rubber Bands, Science-y Stuff, And The Whys Of Office Supplies

    5 Comments
  • This Week In Security: Getting Back Up To Speed

    9 Comments
  • Keebin’ With Kristina: The One With The Beginner’s Guide To Split Keyboards

    10 Comments
  • SpyTech: The Underwater Wire Tap

    17 Comments
More from this category

Recent comments

  • William Payne on Remotely Unlocking An Encrypted Hard Disk
  • purpletree963365f181 on Lithium-Ion Battery Circuitry Is Simple
  • Trevor on Choice, Control, And Interruption
  • Joseph Eoff on Choice, Control, And Interruption
  • Nerdelbaum Frink on California’s Problematic Attempt To Add Age-Verification To Software
  • Gus Mueller on Choice, Control, And Interruption
  • Gerald on Fixing An Onkyo Receiver With Multiple Faults
  • Ostracus on Choice, Control, And Interruption
  • Nerdelbaum Frink on California’s Problematic Attempt To Add Age-Verification To Software
  • Nerdelbaum Frink on California’s Problematic Attempt To Add Age-Verification To Software

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