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Bring On Supercon!

In just under a week from today, almost 700 hackers will be getting together in Pasadena, CA for three days of scheming, soldering, and socializing. If you’re able to join …read more

Hackaday Podcast Episode 393: Epaper, Tamagotchi Hacks, And Supercon Talks Galore

This week’s podcast comes from Europe, as Elliot Williams is joined by Jenny List, who wishes to apologies for the poor sound quality from her headset microphone. The news this …read more

This Week In Security: Broken Embargoes, UEFI Overflow, Wormable Tailscale, Starlink Ad Snooping, And A DHS Directory Dump

Last week brought us at least two broken embargoes: php2shell leaked onto Hacker News a day early, and a batch of Linux kernel bugs landed on the public kernel mailing …read more

Exploring What’s Left Of Google’s VR Dreams

You’re likely familiar with Google’s Cardboard, and the legions of cheap virtual reality headsets it spawned. By sticking a smartphone to the wearer’s head, all these headsets needed were some …read more

JPEG-XL Is Back On The Menu

Many of the image formats we’re familiar with have been around for decades. We all know JPEG and PNG like the back of our hands, and GIF even had a …read more

From The Blog

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  • Cat Feeder Ensures Fed Cats

    No comments

    By Bryan Cockfield | November 3, 2026

    Automatic cat feeders are a dime a dozen, largely because this is an easy problem to solve. Dry cat food is easy for machines to manipulate, and the electronics needed …read more

  • Etching Press Aims To Impress

    3 Comments

    By Tyler August | November 3, 2026

    There’s an old joke about inviting a girl up to your dorm room to ‘look at your etchings’– but if you’re going to do that, you’d best have some etchings, …read more

  • Toddler Phone Calls Family And No One Else

    6 Comments

    By Tyler August | November 3, 2026

    The great thing about the modern world is how connected we are. It’s also the worst thing about the modern world, to be honest. [Allan Binder] wanted to give his …read more

  • Detecting An Eight Magnetic Pole State Using Chiral Phonons

    4 Comments

    By Maya Posch | November 3, 2026

    The idea that magnetism doesn’t necessarily always have a dipolar configuration is not a new one, but it’s not an easy theory to find evidence for. Most recently a team …read more

  • 2026 Hackaday Supercon: Bruce Potter’s Keynote Explores The Hacker Mind

    1 Comment

    By Tom Nardi | November 3, 2026

    What is hacking? Many, especially in the mainstream, view it through the lens of computer security. Others consider it synonymous with making or creating. Even for those of us immersed …read more

  • ToothPaste Goes Where Your Password Manager Doesn’t

    12 Comments

    By Bryan Cockfield | November 3, 2026

    One of the easiest ways of improving security and privacy when using the Internet, and computers in general, is to use strong passwords unique to each site or service. A …read more

  • The Depiction Of Amateur Radio In The Movies And TV

    20 Comments

    By Jenny List | November 3, 2026

    A constant in film and TV if you work with technology is to continually see wildly inappropriate depictions of it on screen. Whether it’s all those hacking scenes in which …read more

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  • The Depiction Of Amateur Radio In The Movies And TV

    20 Comments
  • Looking For A Cellular Modem?

    18 Comments
  • Exploring What’s Left Of Google’s VR Dreams

    15 Comments
  • JPEG-XL Is Back On The Menu

    40 Comments
  • How Bad Is That Bridge: A Government Database

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Our Columns

  • Ask Hackaday: What Puts This Photo In The Pink?

    15 Comments
  • Hackaday Links: November 1, 2026

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  • Bring On Supercon!

    4 Comments
  • Hackaday Podcast Episode 393: Epaper, Tamagotchi Hacks, And Supercon Talks Galore

    No comments
  • This Week In Security: Broken Embargoes, UEFI Overflow, Wormable Tailscale, Starlink Ad Snooping, And A DHS Directory Dump

    6 Comments
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Featured Projects

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PowerPD — ESP32 USB-C PD/PPS Bench Power Supply

PowerPD — ESP32 USB-C PD/PPS Bench Power Supply

by Raushan Kumar
LightInk

LightInk

by Daniel Ansorregui

Trending Projects

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YUMO SMART CUBE: Touch screen/ESP32-S3 Brass Wire

YUMO SMART CUBE: Touch screen/ESP32-S3 Brass Wire

by YUMO.BUILDS
YUMO PULSE — ESP32-C3 Desk Gadget

YUMO PULSE — ESP32-C3 Desk Gadget

by YUMO.BUILDS
PLACARD: homebrew computer built from 22V10 PLDs

PLACARD: homebrew computer built from 22V10 PLDs

by Justin Davis
Bone Conductor Headphone Speaker Breakout Board

Bone Conductor Headphone Speaker Breakout Board

by Michael Yim
Canon in D Chorus: Mechanical Music Box Breakout

Canon in D Chorus: Mechanical Music Box Breakout

by Michael Yim
Castellated 0.9-inch SSD1315 128x64 I2C OLED

Castellated 0.9-inch SSD1315 128x64 I2C OLED

by Michael Yim

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If you missed it

  • The Depiction Of Amateur Radio In The Movies And TV

    20 Comments
  • Looking For A Cellular Modem?

    18 Comments
  • Exploring What’s Left Of Google’s VR Dreams

    15 Comments
  • JPEG-XL Is Back On The Menu

    40 Comments
  • How Bad Is That Bridge: A Government Database

    21 Comments
More from this category

Categories

Our Columns

  • Ask Hackaday: What Puts This Photo In The Pink?

    15 Comments
  • Hackaday Links: November 1, 2026

    No comments
  • Bring On Supercon!

    4 Comments
  • Hackaday Podcast Episode 393: Epaper, Tamagotchi Hacks, And Supercon Talks Galore

    No comments
  • This Week In Security: Broken Embargoes, UEFI Overflow, Wormable Tailscale, Starlink Ad Snooping, And A DHS Directory Dump

    6 Comments
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Now on Hackaday.io

  • Justin Davis has updated the log for PLACARD: homebrew computer built from 22V10 PLDs.
  • YUMO.BUILDS has updated the project titled YUMO SMART CUBE: Touch screen/ESP32-S3 Brass Wire.
  • YUMO.BUILDS has updated the project titled YUMO PULSE — ESP32-C3 Desk Gadget.
  • Abraham Bagherjeiran has updated the log for StackCalc32: A Tactile RPN Calculator.
  • wootmaster wrote a comment on Hack a Fridge Vol.2.
  • Michael Yim has updated the project titled Bone Conductor Headphone Speaker Breakout Board.
  • Michael Yim has updated the project titled Canon in D Chorus: Mechanical Music Box Breakout.
  • Michael Yim has updated the project titled Castellated 0.9-inch SSD1315 128x64 I2C OLED.
  • Michael Yim has updated the project titled Circular 3.4-inch Diffused White LED Backlight.
  • Michael Yim has updated the project titled Custom Protoboard for Low-Profile Raspberry Pi Fit.
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