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German Fireball’s 15 Minutes Of Fame

Sunday night, around 7:00 PM local time, a bright fireball streaked across the western German sky, exploded, and rained chunks of space rock down on the region around Koblenz. One …read more

The “Tin Blimp” Was A Neither Tin Nor A Blimp: The Detroit ZMC-2 Story

After all the crashing and burning of Imperial Germany’s Zeppelins in the later part of WWI – once the Brits managed to build interceptors that could hit their lofty altitude, …read more

Ask Hackaday: What Will An LLM Be Good For In The Plateau Of Productivity?

A friend of mine has been a software developer for most of the last five decades, and has worked with everything from 1960s mainframes to the machines of today. She …read more

Secure Communication, Buried In A News App

Cryptography is a funny thing. Supposedly, if you do the right kind of maths to a message, you can send it off to somebody else, and as long as they’re …read more

Hackaday Links: March 8, 2026

As pointed out by Tom’s Hardware, it’s been 26 years since the introduction of the gigahertz desktop CPU. AMD beat Intel to the punch by dropping the 1 GHz Athlon …read more

From The Blog

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  • This Printed Zipper Repair Requires No Unsewing

    No comments

    By Donald Papp | March 14, 2026

    If a zipper breaks, a 3D printer might not be the first tool one reaches for — but it’s more feasible than one might think. [MisterJ]’s zipper slider replacement is …read more

  • GNU Radio Gets A Makeover With PimpMyGRC

    No comments

    By Lewin Day | March 14, 2026

    [idealdealy] had a problem. GNU Radio Companion was proving to be a powerful tool, but it just didn’t look… cool enough. The solution? A custom bit of software called PimpMyGRC, designed …read more

  • Take Pi For A Spin In This Orbital Simulator

    1 Comment

    By Tom Nardi | March 14, 2026

    It’s Pi Day, and while we know that many of you celebrate privately, those that take a moment to put aside their contemplation of all things circular and join us …read more

  • Off-Grid Electricity And Hot Water From Scrap Wood

    17 Comments

    By Bryan Cockfield | March 14, 2026

    Cooking with charcoal is a fairly common human activity, as much as others have come to prefer fuels like propane and propane accessories for their outdoor, summertime grilling. Although it’s …read more

  • What Is A Computer?

    26 Comments

    By Elliot Williams | March 14, 2026

    On the podcast, [Tom] and I were talking about the new generation of smartphones which are, at least in terms of RAM and CPU speed, on par with a decent …read more

  • If You Like The Sound Of A Thermoacoustic Stirling Engine, Check Out These Plans

    2 Comments

    By Tyler August | March 14, 2026

    [My Engines] has been doing some sterling work on Stirling engines for some years now. Their thermoacoustic engine is now finally far enough along to open-source, so the magic of …read more

  • The Shockley 4-Layer Diode In 2026

    9 Comments

    By Jenny List | March 14, 2026

    The physicist William Shockley is perhaps today best known for three things: his role in the invention of the transistor, his calamitous management of Shockley Semiconductor which led to a …read more

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  • Pokemon Go Had Players Capturing More Than They Realized

    39 Comments
  • German Fireball’s 15 Minutes Of Fame

    15 Comments
  • The “Tin Blimp” Was A Neither Tin Nor A Blimp: The Detroit ZMC-2 Story

    25 Comments
  • Secure Communication, Buried In A News App

    25 Comments
  • New Artemis Plan Returns To Apollo Playbook

    54 Comments
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Our Columns

  • What Is A Computer?

    26 Comments
  • Hackaday Podcast Episode 361: Hackaday Podcast Mailbag, A Phone Is Not A Computer, 3D Printing History Is New Again

    1 Comment
  • This Week In Security: Plenty Of Patches, Replacing Old Gear, And Phrack Calls For Papers

    7 Comments
  • Blood Tests Could Provide Early Warning Of Alzheimers Disease

    2 Comments
  • Ask Hackaday: What Will An LLM Be Good For In The Plateau Of Productivity?

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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

Popular on Tindie

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NanoVNA V2 Plus4

NanoVNA V2 Plus4

by HCXQS group
$299.00
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$20.00
4.75
NanoRFE VNA6000

NanoRFE VNA6000

by HCXQS group
$789.00
System Alpha - Fix your 1977-83 Williams Pinball

System Alpha - Fix your 1977-83 Williams Pinball

by t1lt
$179.99
EM-RH4000-T — Analog RH + Temperature Board

EM-RH4000-T — Analog RH + Temperature Board

by Envirometrics
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Micro Journal Rev.2.1: cyberDeck

Micro Journal Rev.2.1: cyberDeck

by Un Kyu Lee
$389.00

Trending Projects

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Tengu Maraduer Vanguard

Tengu Maraduer Vanguard

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Digital Super 8 Cart

Digital Super 8 Cart

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STEbus VGA and LCD

STEbus VGA and LCD

by Keith
Open Source PLFM RADAR. Up to 20Km Range

Open Source PLFM RADAR. Up to 20Km Range

by Nawfal
NS1 Oscilloscope

NS1 Oscilloscope

by schuyler4
Tidal Pulse Tower

Tidal Pulse Tower

by Alan Cyr

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If you missed it

  • Pokemon Go Had Players Capturing More Than They Realized

    39 Comments
  • German Fireball’s 15 Minutes Of Fame

    15 Comments
  • The “Tin Blimp” Was A Neither Tin Nor A Blimp: The Detroit ZMC-2 Story

    25 Comments
  • Secure Communication, Buried In A News App

    25 Comments
  • New Artemis Plan Returns To Apollo Playbook

    54 Comments
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Categories

Our Columns

  • What Is A Computer?

    26 Comments
  • Hackaday Podcast Episode 361: Hackaday Podcast Mailbag, A Phone Is Not A Computer, 3D Printing History Is New Again

    1 Comment
  • This Week In Security: Plenty Of Patches, Replacing Old Gear, And Phrack Calls For Papers

    7 Comments
  • Blood Tests Could Provide Early Warning Of Alzheimers Disease

    2 Comments
  • Ask Hackaday: What Will An LLM Be Good For In The Plateau Of Productivity?

    73 Comments
More from this category

Recent comments

  • DonaldJ on The Joys Of 3D Printing
  • physiii on Off-Grid Electricity And Hot Water From Scrap Wood
  • erffrfez on Accidental Climate Engineering With Disintegrating Satellites
  • Cody on Are We Finally At The Point Where Phones Can Replace Computers?
  • mjrippe on Diagnosing A Mysterious Fault With A Commodore 1541 Disk Drive
  • StephaneAG on Clever Optics Make Clock’s Digits Float In Space
  • Chris Maple on The Shockley 4-Layer Diode In 2026
  • jepler on Take Pi For A Spin In This Orbital Simulator
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Now on Hackaday.io

  • Peabody1929 liked Sym-1 A 6502 Phoenix!.
  • Alan Cyr has updated the project titled Something wrong in this equation.
  • Lexi has updated the project titled Tengu Maraduer Vanguard.
  • bozzer91 has added a new log for Digital Super 8 Cart.
  • Andrew Elbert Wilson liked Open Source PLFM RADAR. Up to 20Km Range.
  • Keith has updated the project titled STEbus VGA and LCD.
  • Nawfal has added a new log for Open Source PLFM RADAR. Up to 20Km Range.
  • strohmain89 has updated the project titled Build an Android/Gynoid.
  • Anteneh Gashaw wrote a reply on Plastic bottle crashing speed breaker.
  • schuyler4 has added a new log for NS1 Oscilloscope.
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