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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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  • A Voltage Regulator Before Electronics

    No comments

    By Jenny List | March 16, 2026

    Did you ever wonder how the mechanical voltage regulator — that big black box wired up to the generator on a car from the ’60s or before — worked? [Jonelsonster] …read more

  • Ternary RISC Processor Achieves Non-Binary Computing Via FPGA

    3 Comments

    By Lewin Day | March 16, 2026

    You would be very hard pressed to find any sort of CPU or microcontroller in a commercial product that uses anything but binary to do its work. And yet, other …read more

  • Recycled Plastic Compression Molding With 3D-Printed Molds

    3 Comments

    By Maya Posch | March 16, 2026

    Recycling plastic at home using 3D printed molds is relatively accessible these days, but if you do not wish to invest a lot of money into specialized equipment, what’s the …read more

  • Every Ham Shack Needs A Ham Clock

    10 Comments

    By Donald Papp | March 16, 2026

    Every ham radio shack needs a clock; ideally one with operator-friendly features like multiple time zones and more. [cburns42] found that most solutions relied too much on an internet connection …read more

  • Making A Better Kitchen Scale Out Of Junk Parts

    2 Comments

    By Maya Posch | March 16, 2026

    Kitchen scales are plentiful and cheap, but their accuracy and measuring speed often leave a lot to be desired. In particular the filtering out of noise can make small changes …read more

  • How I 3D Printed My Own Lego-Compatible Train Bridges

    13 Comments

    By Lewin Day | March 16, 2026

    Lego train sets have been available for decades, now. The Danish manufacturer long ago realized the magic of combining its building block sets with motors and plastic rails to create …read more

  • LEGO Machine Plays Tic-Tac-Toe Without Electronics

    5 Comments

    By Lewin Day | March 16, 2026

    Tic-Tac-Toe is a relatively simple game, and one of the few which has effectively been solved for perfect play. The nature of the game made it possible for [Joost van …read more

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    How I 3D Printed My Own Lego-Compatible Train Bridges

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    Pokemon Go Had Players Capturing More Than They Realized

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

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Reflow micro table (archived)

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Vibe Codin' - M50740 Disassembler

Vibe Codin' - M50740 Disassembler

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

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

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Now on Hackaday.io

  • Austin MacDonald liked Yeah Robotic Hand (formerly Rebelia).
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  • glenn algie has updated the project titled StreetPoleEMS Energy IoT multiport Metered Edge.
  • Vitaly has updated details to USB PD Reflow micro table.
  • Ritali Jain has updated the project titled Mini Piano.
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  • Ritali Jain has updated components for the project titled Mini Piano Tutor.
  • Vitaly has updated the log for USB PD Reflow micro table.
  • ` liked ESP32 TNC and Audio Relay for HF/VHF Packet Radio.
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