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MSYS2 And The No-Fuss Way To Get More GNU Into Your Windows

As great and streamlined as the Windows desktop experience is, one area where it’s at best disappointing and at worst rage-inducing is when it comes to its command line interface …read more

What Happens If Russia Shuts The Door On Their Leaky ISS Module?

There was a particularly tense moment aboard the International Space Station earlier this month, with NASA directing their astronauts to secure themselves in the Dragon capsule and prepare for a …read more

Ask Hackaday: What Ever Happened To The Hero Nerd?

Knowing absolutely nothing about you other than the fact that you’re currently reading Hackaday, I can predict with a high degree of certainty that we’re both fond of at least …read more

A Brief History Of Unix Commands On Windows: CoreUtils (Again)

If you use Windows today and type ls, cat, grep, or awk in a terminal, there is a good chance something useful will happen. That was not always true. For …read more

Picking A CRC

You send a file, but how do you know it arrived intact? In other words, how do you know that it didn’t get cut off, garbled, or changed somehow? Simplistically, …read more

From The Blog

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  • Cheap 80s Keyboard Gets Modern Brain Upgrade

    No comments

    By Zoe Skyforest | June 25, 2026

    The 1981 Casio VL-1 was a fine cheap keyboard. It had a robust build, though an admittedly limited sound palette. [Max Vega] had one of these charming instruments, and decided …read more

  • CSS On The ESP32

    6 Comments

    By Zoe Skyforest | June 25, 2026

    There are lots of graphics libraries available for the ESP32, and lots of ways to program one to boot. Even still, most of us wouldn’t immediately think to CSS when …read more

  • Increasing Local GPS Accuracy For A Small Robot

    11 Comments

    By Bryan Cockfield | June 25, 2026

    Even though GPS makes it possible for us to easily navigate around the planet in almost any vehicle we’d like, whether that’s a passenger vehicle, airplane, or cargo ship, it’s …read more

  • Flying Cell Towers Are A Thing

    6 Comments

    By Zoe Skyforest | June 25, 2026

    Typically, when you’re sitting on a plane on the tarmac, you switch your phone to flight mode while you’re sitting through yet another “quirky” (boring) safety video. You’ll watch some …read more

  • New Record Resurrects Long-Dead CD Graphics Format

    2 Comments

    By Zoe Skyforest | June 25, 2026

    Audio CDs were the ubiquitous audio format of the 1990s. Lesser known were the extensions to the format that packaged all kinds of interesting additional data into a musical release. …read more

  • A Look At A Gaggle Of Transputer Boards

    10 Comments

    By Maya Posch | June 25, 2026

    A long time before Beowulf clusters wired up with commodity Ethernet hardware became a hobbyist thing and a running joke, the transputer took a swing at a very similar architecture. …read more

  • A More Convenient IButton Reader

    3 Comments

    By Zoe Skyforest | June 24, 2026

    iButtons are microchips housed in small, round, metal containers, and are similar to coin cell batteries in appearance. Among other things, they’re used for logging data in industrial contexts, particularly …read more

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  • Flying Cell Towers Are A Thing

    6 Comments
  • The Trains With Rubber Tires

    29 Comments
  • Linux Fu: Upcycling An Old Router

    25 Comments
  • MSYS2 And The No-Fuss Way To Get More GNU Into Your Windows

    32 Comments
  • What Happens If Russia Shuts The Door On Their Leaky ISS Module?

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Our Columns

  • FLOSS Weekly Episode 872: I’m Not Satoshi

    1 Comment
  • Hackaday Links: June 21, 2026

    5 Comments
  • Home Automation: Simple Vs Easy

    39 Comments
  • Hackaday Podcast Episode 374: Flippin’ Phones, Sexy Spraysers, And Frikkin’ Lasers

    3 Comments
  • This Week In Security: Arch AUR, Steam Marketplace, WordPress All Face Issues, Taco-Themed Coding, And Mythos Makes National News

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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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Teti [gd0022]

Teti [gd0022]

by kelvinA
ESP32 HF QRP FT8 Transceiver

ESP32 HF QRP FT8 Transceiver

by Guido - IW5ALZ
Hexagon Bed for a 220 cm Mattress

Hexagon Bed for a 220 cm Mattress

by kelvinA
BenchPod

BenchPod

by Edward Viaene
BubbleSynth: Bubbles, Lasers, and a Modular Synth

BubbleSynth: Bubbles, Lasers, and a Modular Synth

by novysan
A Pocket-Sized Mini Retro Arcade Machine

A Pocket-Sized Mini Retro Arcade Machine

by LiuHang

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If you missed it

  • Flying Cell Towers Are A Thing

    6 Comments
  • The Trains With Rubber Tires

    29 Comments
  • Linux Fu: Upcycling An Old Router

    25 Comments
  • MSYS2 And The No-Fuss Way To Get More GNU Into Your Windows

    32 Comments
  • What Happens If Russia Shuts The Door On Their Leaky ISS Module?

    29 Comments
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Our Columns

  • FLOSS Weekly Episode 872: I’m Not Satoshi

    1 Comment
  • Hackaday Links: June 21, 2026

    5 Comments
  • Home Automation: Simple Vs Easy

    39 Comments
  • Hackaday Podcast Episode 374: Flippin’ Phones, Sexy Spraysers, And Frikkin’ Lasers

    3 Comments
  • This Week In Security: Arch AUR, Steam Marketplace, WordPress All Face Issues, Taco-Themed Coding, And Mythos Makes National News

    7 Comments
More from this category

Recent comments

  • Greg A on LineShine Is Fastest Supercomputer At Over 2 Exaflops
  • Zangar the Pangarian on Increasing Local GPS Accuracy For A Small Robot
  • Maya Posch on A Look At A Gaggle Of Transputer Boards
  • D on New Record Resurrects Long-Dead CD Graphics Format
  • Mike on Increasing Local GPS Accuracy For A Small Robot
  • Truth on LineShine Is Fastest Supercomputer At Over 2 Exaflops
  • Zangar the Pangarian on All The Different Lasers, And How Well They Mark 3D Prints
  • Pavel Melnikov on CSS On The ESP32
  • John Honniball on A Look At A Gaggle Of Transputer Boards
  • davedarko on CSS On The ESP32

Now on Hackaday.io

  • kelvinA has updated details to Teti [gd0022].
  • kelvinA has added a new log for Teti [gd0022].
  • RH liked LightInk.
  • Guido - IW5ALZ has updated details to ESP32 HF QRP FT8 Transceiver.
  • kelvinA has updated the project titled Teti [gd0022].
  • Guido - IW5ALZ has updated the project titled ESP32 HF QRP FT8 Transceiver.
  • kelvinA has updated the log for Hexagon Bed for a 220 cm Mattress.
  • Shmulik liked Linamp.
  • Woj.Rus. has added BenchPod to Projects.
  • Dusan Petrovic liked VDC-II.
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