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- 58,765 from 5 Sep 2004 to 31 Oct 2026
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Latest
October 2026
- Learn to Edit STL Files in Just a Few Minutes
- 3D Printed Einstein-Szilard Refrigerator Cools with Fire
- Novelty Camera To USB Camera
- VR Headset Ditches the Base Stations with DIY Tracking
- A 1982 Modem for $100
- Making Internal Combustion Engines Better With More Valves
- A Modern Smalltalk
- Hackaday Podcast Episode 393: Epaper, Tamagotchi Hacks, and Supercon Talks Galore
- How Britain Narrowly Escaped a Grid Blackout in June 2026
- This Week in Security: Broken Embargoes, UEFI Overflow, Wormable Tailscale, Starlink Ad Snooping, and a DHS Directory Dump
- The Sounds of the World, One Random Album at a Time
- Snake On a Seven-Segment Display is Gloriously Bad
- Is This The Only Instrument You Need?
- Putting a MiSTer Marquee on a Better Display
- Replicating the Color-Changing Effect of the Lycurgus Cup
- An Attempt at a Useful Desktop OS For Microcontrollers
- 2026 Hackaday Supercon: All the Speakers!
- Robot Picks up Othello
- Exploring What’s Left of Google’s VR Dreams
- An AI Chatbot for the Apocalypse
- Magnetic Lock Opens By Magic
- 2026 Retrocomputing Challenge: Custom RISC-V Processor For Retro System
- Battery Prototype Uses Superextensive Quantum Effects to Charge Faster
- Hacking the Modern Tamagotchi With UART
- Does Running an E-Paper Display at 30 FPS Destroy It?
- C64 Keycaps For Everybody
- Turning an Old Phone’s Motherboard into an RC Plane Controller
- JPEG-XL Is Back On The Menu
- Emulate the 486 in Your Browser
- SLAM Navigation For an Arduino Powered Car
- Hacking a Marine Radio Dish
- Airborne Particle Monitoring, the BIG way
- How a Single University Project Started Everything
- 2026 Retrocomputing Challenge: Explore Space with a Credit Card Reader
- Where Did Your Mouse Come From?
- How Bad Is That Bridge: A Government Database
- SIMD-accelerated Machine Vision on an ESP32-S3
- ESP32 Rotary Display Makes Ideal Timer
- The Oldest Windows App To Still Run On WIndows 11
- In Praise Of A Legendary Power Transistor
- Enable Resizable BAR on Unsupported Motherboards
- Practice Japanese on an Inkplate 4Tempera eInk Device
- Arduino Engine Runs Many Games
- BMW i3 Mod Brings Small Trucks to the EV Future
- The Fascinating World of IrDA and Other Infrared Protocols
- Hiding Virtualization From Other Software
- Hairy Armor For Combat Robot? It’s Not Terrible!
- Building a Swashplate-less Helicoper Rotor
- Transforming a Tungsten Ditelluride Monolayer into a Transistor
- Hackaday Links: October 25, 2026
- A 3D Printed Marble Clock, but it’s Scrolling Text
- Mesh Network Telephony Over Bluetooth on Android Phones
- Simple, Reliable RF Remote Control
- Meshtastic Pet Tracking
- An Analog TV Station For Anyone
- Pushing Bluetooth out to 12 Kilometers
- Remembering the Weirdest Nintendo DSi Accessory
- The Slurptop is Both Drool Worthy and Practical
- 2026 Retrocomputing Challenge: I Would Do Anything For Serial Data
- That Weird 7-Pin S-Video Port on Old Laptops
- Making for Others
- Watch VCF Southwest in Retrotastic SGI-Edited Footage
- A Walkie Talkie Interface For Claude
- Using an Unmodded GBA as a Music Synth
- RepRapMicron Uses Fibre Optics To Print Tiny Benchy in Resin
- Automatic Coil Winder Takes the Tedium out of Actuators
- Reconstructing the Ancient Chinese Storm of Crows Weapon
- Running a Philips CD-i Off USB-C
- Hackaday Podcast Episode 392: Microscopes, Drones, and Other DIY Things
- The MSX Gets A New Sound Expansion Cartridge
- This Week in Security: Record Patch Tuesday, PHP’s Bad Time, The Oldest Vuln, AI Armies, and More
- When You Can’t Pick Between Electric and Jet Power, This Buggy Has You Covered
- DOOM Ported to a $30 Clamp Meter
- Restoring a Soviet ES-4001 Mainframe Control Panel
- NASA Batteries Survive Extreme Cold and Heat
- Car’s Camera Footage Backed up to NAS
- An Open Source Linear Capacitive Encoder
- Keeping Old Wi-Fi Radios Alive With Stream Conversion
- KiCad… In The Browser?
- Japan Launches Mission to Study Martian Moon
- Floating-Point Addition and Subtraction on Intel’s 8087
- Trying to Get Linux Running on a Nokia E6
- Reading QR Codes by Hand
- Making a Five-Segment Display with Platinum-Titanium Cathodes
- Every Type of Current Sensor Explained
- Sega Genesis Controllers on the Philips CD-i
- Knitting Yarn and Filament with FilaLoom
- Building a Simple Internet Radio
- The Age of Altair
- Clotty The Custom Period Tracker Can, Of Course, Run DOOM
- A Stereo Vision Board For Hardware Hackers
- 5 GHz Drone Video, With An ESP32
- Using Ultrasound and Microbubbles to Make Tiny Devices
- Lazarus and the Free Pascal Compiler Gain Dynamic Package Support
- Going Whole-Hog on a First Satellite Ground Station
- NASA’s Lunar Grounding Challenge is a Real Buzz
- Spreading Life to Bleached Coral
- Super Mario Galaxy Now Runs on the GBA
- Visualize Regular Expressions with Marbles
- Birduino Plays Bird Calls on Demand with NFC-enabled Cards
- Making Photovoltaic Solar Cells with a Microwave
- An RV on a Bike
- Meshtastic Sniffer for DragonOS
- An Open Micro-Maniplulator Improved
- One-stop Tool Shows Apple Intelligence The Door
- Charlotte’s New Runway Gets A Digital Twin
- An LCR Meter with Compromises
- Driving On the Moon at a Blistering 11.6 MPH
- Thunderbolt Strikes Windows98
- Hackaday Links: October 17, 2026
- Off-Grid Refrigeration Using Fire and Salt
- The New Phobos Martian Moon Rover that Weighs in at Only 15 Grams
- Building a Microscope with a 3D View
- A Plasma Donut
- Evolving RC circuits
- Turning a Wi-Fi Adapter into an SDR
- Making a New Mechanism for a Reciprocating Pencil Sharpener
- Busting the Myth that Plastics are Chemically Inert in Water
- 2026 Retrocomputing Challenge: Dollhouse Arcade Cabinet Runs Remote DOS Games
- Building a Flying Drone With a Single Propeller
- 2026 Retrocomputing Challenge: Oldputer Gives Old Eyes Relief with E-ink Display
- Discovering SDRs Everywhere
- SolidCraft is Parametric, Automation-friendly CAD for Desktop and Browser
- Making One Fender From Another
- TAKTO, Open Source Hand-Tracking Built Like LEGO
- The Trials And Tribulations Of Your First Badge
- Simplifying Slide Rule Calculations with Trig
- The 10€ Gamepad
- Fairbuds 2 Teardown Shows Little Glue, Easy Battery Swap
- Hackaday Podcast Episode 391: Tuned in to ESP32 SDR, New Old Pagers, and Bugs on Mars
- Braino! Takes the Cheap Yellow Display to School
- This Week in Security: Critical DNS Keys Rotated, Hacking Freezers Isn’t Cool, OpenAI Spies On Itself, and Advanced Hardware Wallet Hacks
- Disposing of PLA and Why Composting is Not an Option
- Running DOOM (Sort Of) on a Sonoff Smart Switch
- Another Wireless Chip has a Hidden SDR Revealed
- Using Optical Waveguide Arrays to Make Sheets Sense Shapes
- 45 Years Later, The Sinclair ULA Design Documents Surface
- Linux Kernel Drops AI Tag Requirement, Uses Meta AI For Code Reviews
- C64 Hardware Simulator Isn’t (Just) For Playing Around
- Hand-Machined Stake Sharpener Just in Time for Dracula Season
- So You Want To Make Your SDR Work On Other Frequencies
- A Thermal Camera That Uses WebUSB
- Building An M7 Pan Tilt Head Controller
- Pager Converted to Meshtastic Node
- AI Controls iPhone Via ESP32
- Single Button, Handheld Gaming Console
- Using an ESP32-C3’s RF Hardware for DVB-S2 Video Transmission
- Tiny e-Paper Display Delivers 30 FPS of Game Boy Fun
- 2026 Hackaday Supercon: Workshops are Open!
- DIY Force Sensing Joysticks are a Cheap Way To Go
Every year
2026 2,7662025 3,3752024 3,3822023 3,4622022 3,4722021 3,5502020 3,5672019 3,5502018 3,5422017 3,5382016 3,4992015 3,1242014 2,9952013 2,5142012 3,0272011 2,8882010 1,8632009 1,6152008 1,4482007 4302006 4422005 5982004 118