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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

Hackaday Podcast Ep 359: Flying Squids, Edible Passwords, And A CAD Automaton

Hackaday editors Elliot Williams and Al Williams met up to trade their favorite posts of the week. Tune in and see if your favorites made the list. From crazy intricate …read more

From The Blog

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  • Designing A Pen Clip That Never Bends Out Of Shape

    No comments

    By Lewin Day | March 3, 2026

    If you’ve ever used a ballpoint pen with a clip on the top, you’ve probably noticed they bend pretty easily. The clip relies on you only bending it a small …read more

  • Exploring Security Vulnerabilities In A Cheapo WiFi Extender

    2 Comments

    By Maya Posch | March 3, 2026

    If all you want is just a basic WiFi extender that gets some level of network connectivity to remote parts of your domicile, then it might be tempting to get …read more

  • The Perfect Cheat’s Racing Bicycle

    11 Comments

    By Jenny List | March 3, 2026

    One of the ongoing rumors and scandals in professional cycle sport concerns “motor doping” — the practice of concealing an electric motor in a bicycle to provide the rider with …read more

  • Get Your Green Power On!

    2 Comments

    By Elliot Williams | March 3, 2026

    Nobody likes power cords, and batteries always need recharging or replacing. What if your device could run on only the power it could gather together by itself from the world …read more

  • A Look Inside The Creative MB-10 MIDI Blaster

    4 Comments

    By Maya Posch | March 3, 2026

    Before it became viable to distribute and play music tracks on home computers, the use of FM and Wavetable synthesis was very common, with MIDI Wavetable-based devices like the Roland …read more

  • Back To Basics: Hacking On Key Matrixes

    3 Comments

    By Lewin Day | March 3, 2026

    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

  • Building A Hackerspace Entry System

    19 Comments

    By Lewin Day | March 3, 2026

    A hackerspace is a place that generally needs to be accessed by a wide group of people, often at weird and unusual hours. Handing around keys and making sure everything …read more

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  • Accidental Climate Engineering With Disintegrating Satellites

    11 Comments
  • Reflections On Ten Years With The Wrencher

    22 Comments
  • The Curse Of The Everything Device

    101 Comments
  • What One-Winged Squids Can Teach The Airship Renaissance

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  • Railguns: Making Metal Go Fast Using The Lorentz Force

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Our Columns

  • Get Your Green Power On!

    2 Comments
  • Back To Basics: Hacking On Key Matrixes

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

    13 Comments
  • Hackaday Links: March 1, 2026

    4 Comments
  • Art of 3D printer in the middle of creating a Hackaday Jolly Wrencher

    The Joys Of 3D Printing

    36 Comments
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WORLD’S FASTEST COMMODORE PET USING THE MCL65+

WORLD’S FASTEST COMMODORE PET USING THE MCL65+

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Turning a 2 ton robot into a 3D-printer

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Idun cartridge kit for C128, C64, and 64 Ultimate

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ESP32 Marauder - Double Barrel 5G - C5 version

ESP32 Marauder - Double Barrel 5G - C5 version

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miniPHY

miniPHY

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Vat Heater for Resin 3D Printers

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THE ULTIMATE MINI ARCADE

THE ULTIMATE MINI ARCADE

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Evaluation board shield for Tang Nano 9k FPGA

Evaluation board shield for Tang Nano 9k FPGA

by Pavel
NASA Mercury 2025 Verification of the NKTg Law

NASA Mercury 2025 Verification of the NKTg Law

by Nguyen Khanh Tung

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If you missed it

  • Accidental Climate Engineering With Disintegrating Satellites

    11 Comments
  • Reflections On Ten Years With The Wrencher

    22 Comments
  • The Curse Of The Everything Device

    101 Comments
  • What One-Winged Squids Can Teach The Airship Renaissance

    30 Comments
  • Railguns: Making Metal Go Fast Using The Lorentz Force

    49 Comments
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Our Columns

  • Get Your Green Power On!

    2 Comments
  • Back To Basics: Hacking On Key Matrixes

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

    13 Comments
  • Hackaday Links: March 1, 2026

    4 Comments
  • Art of 3D printer in the middle of creating a Hackaday Jolly Wrencher

    The Joys Of 3D Printing

    36 Comments
More from this category

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Now on Hackaday.io

  • Yann Guidon / YGDES has updated the log for miniPHY.
  • glgorman has updated details to Using a Capacitor to Harvest or Generate Energy?.
  • Cody liked ESP32 WiFi E-Ink Photo Frame.
  • Alex Du has added a new project titled EcoVision.
  • sellison liked Smart PS/2 Keyboard/Mouse for RC2014.
  • Roberto Innocenti has added a new log for OSHW GNU/Linux PowerPC Notebook.
  • Pedro Tomaz Alves liked Sildenafile.
  • glgorman has updated details to Using a Capacitor to Harvest or Generate Energy?.
  • wkprusaczyk liked Bed leveling sensor.
  • Nasser has added a new project titled Ultrasonic Sound Gun.
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