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This Week In Security: Android Malware, VOIP Hijack, Signal Contact Discovery, And TeamPCP Arrests

On GitHub, [AyaanB] details buying a cheap Android TV streaming device, looking for, and finding, baked-in malware. Multiple warnings have been issued by the FBI and CISA regarding malware on …read more

Australia’s Nationwide Phone Outage Was An Embarrassing Failure

The phones! They were one of the basic utilities of the 20th century, and were just about as reliable as death and taxes. Even when then power grid went down, …read more

FLOSS Weekly Episode 879: Easy Like Butter

This week Jonathan chats with Nathan Freitas of the Guardian Project! What is going on at the forefront of Open Source and privacy advocacy? Where are we on a true …read more

Hackaday Europe 2026: PCBs With A Plot

Printed circuit boards were developed first for function over form. They were a way to mount components and connect them in a stable, robust fashion, while taking into regard things …read more

AI Book Scanning: Just What Is A Rare Book?

One of the stories of the last few weeks has been that AI companies have been scanning books in very large numbers in order to train their models with content …read more

From The Blog

See all blog entries
  • Fat Tire Brakes Get Wireless Upgrade

    4 Comments

    By Bryan Cockfield | August 29, 2026

    At first glance, wireless brakes seem like a recipe for disaster. For something as critical as braking, many bicyclists might prefer a physical connection to their method of safely controlling …read more

  • Compact PCB Vise Uses Up That Leftover Filament

    No comments

    By Donald Papp | August 29, 2026

    Needing less than 70 grams of filament, [Chefkoch]’s 3D printed PCB vise solder station might be a good way to use up some filament spool leftovers and get yourself a …read more

  • Wikipedia On A Cheap Yellow Display

    4 Comments

    By Jenny List | August 29, 2026

    The Cheap Yellow Display (CYD) is a board carrying a slightly older ESP32 variant, a display with a resistive touchscreen, an SD card, and not much else. It’s often used …read more

  • Motorized Planer Height Adjustment Dials In

    1 Comment

    By Bryan Cockfield | August 29, 2026

    Having access to a planer opens up a lot of options for woodworking. It enables a craftsman to work with much rougher lumber and the finished results generally have tighter …read more

  • Same As It Ever Was

    73 Comments

    By Elliot Williams | August 29, 2026

    Whether you like it or not, the use of LLMs to write code is kind of a big deal at the moment. We’ve been asking ourselves what, if anything, this …read more

  • Wear Your Way Out Of AI Surveilance

    28 Comments

    By Jenny List | August 29, 2026

    For decades now many of us have lived in surveillance societies where it’s difficult not to be within the view of a camera. When being noticed depended on the attention …read more

  • 3D Printed Piano Action Faithful To The Original

    7 Comments

    By Bryan Cockfield | August 29, 2026

    A piano’s internal mechanism for translating a key press into sound is surprisingly complicated. It has to do a lot of things simultaneously and quickly: provide precise control over velocity, …read more

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  • Australia’s Nationwide Phone Outage Was An Embarrassing Failure

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  • Hackaday Europe 2026: PCBs With A Plot

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  • Anatomy Of An SLA Resin Printing Disaster

    16 Comments
  • An Early History Of Space Stations: Where’s My Wheel?

    27 Comments
  • An Early History Of Space Stations: The Brick Moon Made Real

    20 Comments
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  • Same As It Ever Was

    73 Comments
  • Hackaday Podcast Episode 384: OCR MOD Records, Magical PCBs, And The Gravity Of Space Stations

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  • This Week In Security: Android Malware, VOIP Hijack, Signal Contact Discovery, And TeamPCP Arrests

    4 Comments
  • FLOSS Weekly Episode 879: Easy Like Butter

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  • AI Book Scanning: Just What Is A Rare Book?

    111 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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Mini Split-Flap Display

Mini Split-Flap Display

by svofski
esp32 Hardware Journey

esp32 Hardware Journey

by Niam Savaliya
apple iic 1984 back to life

apple iic 1984 back to life

by Einav Hacohen
NRI Model 832 Digital Computer Recreation

NRI Model 832 Digital Computer Recreation

by Michael Gardi
Bare Metal Microprocessor Board

Bare Metal Microprocessor Board

by Nick
YUMO Roulette — A "Floating" Spinning Desk Gadget

YUMO Roulette — A "Floating" Spinning Desk Gadget

by YUMO.BUILDS

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If you missed it

  • Australia’s Nationwide Phone Outage Was An Embarrassing Failure

    24 Comments
  • Hackaday Europe 2026: PCBs With A Plot

    No comments
  • Anatomy Of An SLA Resin Printing Disaster

    16 Comments
  • An Early History Of Space Stations: Where’s My Wheel?

    27 Comments
  • An Early History Of Space Stations: The Brick Moon Made Real

    20 Comments
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Our Columns

  • Same As It Ever Was

    73 Comments
  • Hackaday Podcast Episode 384: OCR MOD Records, Magical PCBs, And The Gravity Of Space Stations

    1 Comment
  • This Week In Security: Android Malware, VOIP Hijack, Signal Contact Discovery, And TeamPCP Arrests

    4 Comments
  • FLOSS Weekly Episode 879: Easy Like Butter

    No comments
  • AI Book Scanning: Just What Is A Rare Book?

    111 Comments
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  • SparkyGSX on Fat Tire Brakes Get Wireless Upgrade
  • noname on 3D Printed Piano Action Faithful To The Original
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  • kbriz on Fat Tire Brakes Get Wireless Upgrade
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Now on Hackaday.io

  • Josh Clark liked Silicon Cousins: TI-99 Software on a Tomy Tutor.
  • svofski has added a new log for Mini Split-Flap Display.
  • Michael Gardi has updated the log for NRI Model 832 Digital Computer Recreation.
  • Eleo Basili has added Pedro Manuel Martín as a contributor to DockFrame.
  • Errant Thinking liked Hacking Nature’s Musicians.
  • Mirza Coralic has updated the project titled BabaCAD Robotics online simulator.
  • Sirfonzie has added details to μT-Kernel 3.0 on ESP32 and Raspberry Pi Pico SOCs.
  • Sirfonzie has added a new project titled μT-Kernel 3.0 on ESP32 and Raspberry Pi Pico SOCs.
  • decurus has added a new log for SN76477 Eurorack Module.
  • Luca Fagioli has updated the project titled MeArm_Tic_Tac_Toe.
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