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Your Computer Memory Is A Lie

When you first learn to program, memory seems pretty straightforward. You have a bunch of bytes, each with an address. If you want to read or write something, you specify …read more

The Weirdest Video Games Were Hacks

We were looking into the marvelous recent project by [Throaty Mumbo] to recreate and reimagine the forgotten world of VHS-tape-based video games. Wait, what? Yes, back in the day, when …read more

Hackaday Podcast Episode 390: DOOM, Cranium Stuff, And Odd OpenSCAD Opportunities

This week, Elliot Williams and Kristina Panos met a few minutes later than usual, and somehow defeated a buzz together with the power of will before settling into the news, …read more

This Week In Security: New Spectre Attacks, Crushing Quantity Of Linux Vulns, Google Gets Too Much AI, And Hacking Lawnmowers

Just-in-time, or JIT, compilation could be considered a fundamental backbone of modern computing.  JIT compilation turns scripting languages like JavaScript or intermediary binary forms like Web Assembly into native code …read more

Lead A Discord Exodus With A Matrix Server

The Internet, and large groups of people in general, tend to have a remarkably short collective memory. Whether it’s the nature of algorithms or the people themselves to always be …read more

From The Blog

See all blog entries
  • ESP-SDR Can Now Transmit

    No comments

    By Elliot Williams | October 13, 2026

    Well, that was fast! Last week, we reported on two apparently simultaneous hacks using the 2.4 GHz radio inside many ESP32 variants that enabled raw access to the radio samples, …read more

  • Using A Waffle To Check The Health Of Your Wii U’s NAND Flash

    9 Comments

    By Maya Posch | October 13, 2026

    Game consoles tend to have a weak spot or two that will take certain units out sooner than they would due to normal parts aging. In the case of the …read more

  • Counting The PET Bottles Needed To Make 1 Kg Of Printer Filament

    14 Comments

    By Maya Posch | October 13, 2026

    In countries where PET bottles do not get slapped with an additional fee that induces you to return it for recycling and said fee back, the resulting piles of discarded …read more

  • The FPGA Chronicles: Ready To Probe

    4 Comments

    By Al Williams | October 13, 2026

    In the last few installments, we looked at using the Tang Nano 20K with both the GOWIN tools and some open-source tools. The open-source tools certainly had the advantage of …read more

  • A Modern Browser For The PlayStation Portable

    11 Comments

    By Jenny List | October 13, 2026

    The Sony PlayStation Portable, better known as the PSP, is now over two decades old. In its day it was an impressive handheld gaming machine, not least because of the …read more

  • Open Firmware Fixes Dead Onkyo AV Receivers

    2 Comments

    By Tom Nardi | October 13, 2026

    If you’ve been reading Hackaday for any length of time, you’ll know we love seeing hackers replacing the stock firmware on their devices with open source alternatives. Usually this is …read more

  • Emulating A Floppy Drive By Emulating The Drive Itself

    2 Comments

    By Jenny List | October 12, 2026

    The Commodore 1541 is famously the floppy drive for the Commodore 64 series of 8-bit computers, and can be found with relative ease. Not so well known is its 1551 …read more

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  • The FPGA Chronicles: Ready To Probe

    4 Comments
  • Your Computer Memory Is A Lie

    45 Comments
  • Lead A Discord Exodus With A Matrix Server

    59 Comments
  • ESP32 As Your Raspberry Pi’s Linux Wireless Co-processor

    12 Comments
  • Using LineageOS For Phones And DIY Smart TVs Is Pretty Nifty

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  • Hackaday Links: October 11, 2026

    4 Comments
  • The Weirdest Video Games Were Hacks

    29 Comments
  • Hackaday Podcast Episode 390: DOOM, Cranium Stuff, And Odd OpenSCAD Opportunities

    2 Comments
  • This Week In Security: New Spectre Attacks, Crushing Quantity Of Linux Vulns, Google Gets Too Much AI, And Hacking Lawnmowers

    10 Comments
  • A Headset Fit For A Hackaday Writer

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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

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Whirlwind I Vector Interface

Whirlwind I Vector Interface

by Rainer Glaschick
AVR-Laptop

AVR-Laptop

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CPU running Basic

CPU running Basic

by zpekic
Analog Pixel Art: DIY Cyanotype Printer

Analog Pixel Art: DIY Cyanotype Printer

by john
EvilKey: I Needed a FIDO2 Key. Then the Maker Brain Took Over.

EvilKey: I Needed a FIDO2 Key. Then the Maker Brain Took Over.

by Michal Wojciechowski
Retro Gaming Console on RV32IM CPU (DE0 Nano FPGA)

Retro Gaming Console on RV32IM CPU (DE0 Nano FPGA)

by M_Jagadeesh97

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  • The FPGA Chronicles: Ready To Probe

    4 Comments
  • Your Computer Memory Is A Lie

    45 Comments
  • Lead A Discord Exodus With A Matrix Server

    59 Comments
  • ESP32 As Your Raspberry Pi’s Linux Wireless Co-processor

    12 Comments
  • Using LineageOS For Phones And DIY Smart TVs Is Pretty Nifty

    26 Comments
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  • Hackaday Links: October 11, 2026

    4 Comments
  • The Weirdest Video Games Were Hacks

    29 Comments
  • Hackaday Podcast Episode 390: DOOM, Cranium Stuff, And Odd OpenSCAD Opportunities

    2 Comments
  • This Week In Security: New Spectre Attacks, Crushing Quantity Of Linux Vulns, Google Gets Too Much AI, And Hacking Lawnmowers

    10 Comments
  • A Headset Fit For A Hackaday Writer

    21 Comments
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