Hackaday
Exploring Hidden JPEG Features
This meant that users could make out the gist of an image before it finished downloading. This was a great feature for…
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A New Blood Hack For An Old Game
A New Blood Hack For An Old Game No comments by: Zoe Skyforest July 24, 2026 Title: Copy Short Link: Copy Even before…
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New Method Accelerates Color 3D Printing
A new slicer method for multi-color FDM 3D printing reduces the number of tool changes required. It works by rotating…
Hackaday
Targeting Allele-Specific Faulty mRNA in SCNA2 Mutation Patients
Targeting Allele-Specific Faulty MRNA In SCNA2 Mutation Patients No comments by: Maya Posch July 23, 2026 Title: Copy…
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A Train Departure Board For The Home
A Train Departure Board For The Home No comments by: Zoe Skyforest July 23, 2026 Title: Copy Short Link: Copy Trains…
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Encryption in the 1790s
Encryption In The 1790s No comments by: Al Williams July 23, 2026 Title: Copy Short Link: Copy For as long as humans…
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Musing on AI from 1964
In 1964 Irving John Good, then at Trinity College, Oxford, authored a paper titled “Speculations Concerning the First…
Hackaday
Web Tool Lets You Take Steam Controller for a Drive
To drive one’s Steam Controller across a desk, all that is needed is for a computer with a paired controller and a…
Hackaday
This Kid-Friendly Laptop Build is The Antidote to Age Verification
This Kid-Friendly Laptop Build Is The Antidote To Age Verification No comments by: Tyler August June 26, 2026 Title:…
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Increasing Photon Upconversion Efficiency with Structural Exciton Localization
If the energy of such wavelengths could be coaxed into this useful spectrum, this could then correspondingly boost the…
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Hackaday Links: June 14, 2026
Hackaday Links: June 14, 2026 No comments by: Tom Nardi June 14, 2026 Title: Copy Short Link: Copy Times are tough out…
Hackaday
Why not yserver? It’s Xserver, but Rust-y.
The yserver project is a new display manager option for those not using Wayland, offering a Rust-based alternative to…
Hackaday
Make Your Ceiling Disappear With ADS-B and Short-Throw Projector
The Skylight project integrates ADS-B data with a short-throw projector to enhance the experience of tracking…
Hackaday
Distilling Stale Gasoline to Make it Usable Again
A recent experiment demonstrated the distillation of stale gasoline to make it usable again. The process involved…
Hackaday
Texas Instruments Changes the NE5532 and Others into Incompatible Versions
Texas Instruments has made significant changes to the NE5532 op-amp, rendering it incompatible with its original…
Hackaday
Deltarune’s Tenna Brought to Life
A new version of the character Tenna from Deltarune has been brought to life by a creator known as BigRig Creates.…
Hackaday
Linux Fu: Fake Webcams, GUI Edition
The article discusses using Linux tools to create fake webcams with a graphical user interface (GUI). It highlights…
Hackaday
Hydraulic Drive For Your Lawn Tractor
A lawn tractor was modified by replacing its transaxle with a hydraulic drive system. The modification involved…
Hackaday
But Just What is This ‘Artificial Intelligence’?
The article discusses the overuse and misinterpretation of the term 'artificial intelligence' in contemporary…
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Game Dodecahedron Runs AArch64 Assembly
The Game Dodecahedron is a unique handheld gaming console that runs bare-metal games programmed in AArch64 assembly.…
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A Diffraction Grating Makes This Clock Readable
A new clock design utilizes a diffraction grating to enhance its readability. The clock features addressable…
Hackaday
Turning an Old 3D Printer Into a Vinyl Cutter for Cheap
An article discusses how to convert an old 3D printer into a vinyl cutter using a drag knife. It highlights the…
Hackaday
A High-Vacuum Controller for an Eventual Electron Microscope
Chris Doble is developing a scanning-electron microscope and has created a high-vacuum system as the first step. He…
Hackaday
Breaking Enigma with an FPGA, Just like at Bletchly Park
A student project at Cornell University has successfully emulated the Bletchley Park cryptography apparatus using an…
Hackaday
The Uncooperative Mirror Will Not Help You
The Uncooperative Mirror is an art piece that distorts reflections, making it difficult to see one's image clearly. It…
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Testing Various Ways to Waterproof FDM Printed Parts
A recent study tested various methods to waterproof FDM printed parts, which are typically not water-tight due to…
Hackaday
Cheap Yellow Display with Boosted PSRAM Turned Snazzy Emulator Station
The Cheap Yellow Display (CYD) is gaining popularity for its affordability and functionality as a retro gaming…
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It’s Another Pi Handheld. But it’s a Really Good One
The PiBrick is a new handheld device that showcases the capabilities of the Raspberry Pi Compute Module 5. It features…
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Take the Reins of this Unique Controller
A new controller designed specifically for horse riding in video games has been developed by [Squalius]. The…
Hackaday
Be Your Own Oil Company With Desktop Fischer-Tropsch Process
The article discusses the potential of the Fischer-Tropsch process for producing hydrocarbons at home. It highlights a…
Hackaday
ESP-Osito Eschews Retrocomputing for Modern Code on Modern, Equivalent Hardware
Roberto Alsina has developed an operating system called ESP-Osito for the Cheap Yellow Display, which he describes as…
Hackaday
A Special Type of Mower For Rocky Fields
A new type of mower designed for rocky fields has been developed, called a flail mower. Unlike traditional mowers,…
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A Modern Web Browser For Classic Mac OS
A new web browser called Macsurf has been developed for classic Mac OS 9 on PowerPC computers. This browser is a port…
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Hackaday Podcast Episode 371: Space Computers, Spy Phones, and So Long CHU
The latest episode of the Hackaday Podcast features discussions on various technology topics. Hosts Tom Nardi and Al…
Hackaday
A Fume-Control Cabinet for Resin 3D Printing
A new fume-control cabinet has been developed for resin 3D printing to manage the toxic emissions produced during the…
Hackaday
This Week in Security: Ubiquiti Fixes, and FreeBSD Joins the Club you Don’t Want to Join
Ubiquiti has released a security bulletin addressing six vulnerabilities, including critical issues that could allow…
Hackaday
When is an Apple Laptop Not a Macbook? When it’s an Apple II
A new laptop called the Book II has been introduced, which is a dual-processor clone of the Apple II. This device…
Hackaday
Medication Reminder Uses Only One Button
The MedMinder is a simple medication reminder device designed to help users keep track of their medication schedules.…
Hackaday
An Atic Atac Minimap For The ZX Spectrum
A new hardware minimap for the classic ZX Spectrum game Atic Atac has been developed using modern microcontrollers.…
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How to Let Everyone Keep a Secret
The article discusses a method for sharing secrets without revealing them to individuals. It explains Shamir's Secret…
Hackaday
Recycling Two XBox One Consoles into a 10 GB USB Flash Drive
A project has successfully recycled two Xbox One consoles into a 10 GB USB flash drive. The process involved…
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Testing how LFP batteries fail when overcharged
Recent tests have highlighted the risks associated with LiFePO4 (LFP) batteries, particularly when overcharged. A…
Hackaday
Camping on Unconventional Watercraft
A man named Matt is embarking on a unique camping adventure using a jet ski with a custom camper. He has modified the…
Hackaday
Linux Distributions and Who is Responsible For the Software
The article discusses the complexities of responsibility within the Linux ecosystem regarding software distribution.…
Hackaday
Autopsy of a Failed Vintage Carbon Resistor
A vintage carbon resistor from a Metrix oscilloscope was examined after it failed during repairs. Despite appearing…
Hackaday
A Clock Inspired by Failed Cognitive Tests
A new clock design has been inspired by the clock-drawing test used to screen for cognitive impairments. This clock…
Hackaday
Inside Dyson’s Over-Engineered ₤1000 Hand Dryer
Dyson's Airblade 9KJ hand dryer showcases advanced engineering for a seemingly simple task. Priced at ₤1000, it…
Hackaday
AMOC and the Planet-Wide Impact of Ocean Currents
The Atlantic meridional overturning circulation (AMOC) plays a crucial role in regulating the climate, particularly in…
Hackaday
Three Arduinos Team Up To Make 80s-Style Computer
A new computer inspired by 80s technology has been created using three Arduinos. This retro-style machine mimics the…
Hackaday
Hunting Submarines Via Gravity Is A Tough Errand
Detecting submarines through their gravitational effects is a challenging endeavor. While submarines are massive and…
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