Keebin’ With Kristina: The One With The Pretty Protoypes

Some like it flat, and there’s nothing wrong with that. What you are looking at is the first prototype of Atlas by [AsicResistor], which is still a work in progress. [AsicResistor] …read more

Ore Formation: A Surface Level Look

The past few months, we’ve been giving you a quick rundown of the various ways ores form underground; now the time has come to bring that surface-level understanding to surface-level …read more

3D Printering: That New Color Printer

Color 3D printing has gone mainstream, and we expect more than one hacker will be unpacking one over the holidays. If you have, say, a color inkjet printer, the process …read more

In Which I Vibe-Code A Personal Library System

When I was a kid, I was interested in a number of professions that are now either outdated, or have changed completely. One of those dreams involved checking out books …read more

Retrotechtacular: Learning The Slide Rule The New Old Fashioned Way

Learning something on YouTube seems kind of modern. But if you are watching a 1957 instructional film about slide rules, it also seems old-fashioned. But Encyclopædia Britannica has a complete …read more

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Lessons Learned After Trying MeshCore For Off-grid Text Messaging

3 Comments
By Donald Papp | December 6, 2025

[Michael Lynch] recently decided to delve into the world of off-grid, decentralized communications with MeshCore, because being able to communicate wirelessly with others in a way that does not depend …read more
Bridging RTL-433 To Home Assistant

3 Comments
By Lewin Day | December 6, 2025

If you’ve got an RTL-SDR compatible receiver, you’ve probably used it for picking up signals from all kinds of weird things. Now, [Jaron McDaniel] has built a tool to integrate …read more
Emulate ROMs At 12MHz With Pico2 PIO

5 Comments
By Tyler August | December 6, 2025

Nothing lasts forever, and that includes the ROMs required to make a retrocomputer run. Even worse, what if you’re rolling your own firmware? Period-appropriate EPROMs and their programmers aren’t always …read more
Something New Every Day, Something Relevant Every Week?

26 Comments
By Elliot Williams | December 6, 2025

The site is called Hackaday, and has been for 21 years. But it was only for maybe the first half-year that it was literally a hack a day. By the …read more
Electronic Dice Built The Old Fashioned Way

9 Comments
By Lewin Day | December 6, 2025

If you wanted to build an electronic dice, you might grab an Arduino and a nice OLED display to whip up something fancy. You could even choose an ESP32 and …read more
Sudo Clean Up My Workbench

11 Comments
By Al Williams | December 6, 2025

[Engineezy] might have been watching a 3D printer move when inspiration struck: Why not build a robot arm to clean up his workbench? Why not, indeed? Well, all you need …read more
Blue Hedgehog, Meet Boing Ball: Can Sonic Run On Amiga?

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By Tyler August | December 5, 2025

The Amiga was a great game system in its day, but there were some titles it was just never going to get. Sonic the Hedgehog was one of them– SEGA …read more

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Keebin’ With Kristina: The One With The Pretty Protoypes

Ore Formation: A Surface Level Look

3D Printering: That New Color Printer

In Which I Vibe-Code A Personal Library System

Retrotechtacular: Learning The Slide Rule The New Old Fashioned Way

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Ore Formation: A Surface Level Look

In Which I Vibe-Code A Personal Library System

Give Us One Manual For Normies, Another For Hackers

3D Printing And The Dream Of Affordable Prosthetics

Chinese Regulators May Kill Retractable Car Door Handles That Never Should Have Existed

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Something New Every Day, Something Relevant Every Week?

Hackaday Podcast Episode 348: 50 Grams Of PLA Hold A Ton, Phreaknic Badge Is Off The Shelf, And Hackers Need Repair Manuals

This Week In Security: React, JSON Formatting, And The Return Of Shai Hulud

Keebin’ With Kristina: The One With The Pretty Protoypes

FLOSS Weekly Episode 857: SOCification

Keebin’ With Kristina: The One With The Pretty Protoypes

Ore Formation: A Surface Level Look

3D Printering: That New Color Printer

In Which I Vibe-Code A Personal Library System

Retrotechtacular: Learning The Slide Rule The New Old Fashioned Way

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