- Simple Open Source Photobioreactor
- COTS Components Combine to DIY Solar Power Station
- The Billionth Repository On GitHub is Really Shitty
- 2025 Pet Hacks Contest: Cat at the Door
- End of an Era: NOAA’s Polar Sats Wind Down Operations
- Learning the Basics of Astrophotography Editing
- Crowdsourcing SIGINT: Ham Radio at War
- Open Source CAD in the Browser
- DIY Calibration Target for Electron Microscopes
- Step Into Combat Robotics with Project SVRN!
- Hacking T Cells to Treat Celiac Disease
- Compound Press Bends, Punches and Cuts Using 3D Printed Plastic
- Randomly Generating Atari Games
- FLOSS Weekly Episode 835: Beeps and Boops with Meshtastic
- Network Infrastructure and Demon-Slaying: Virtualization Expands What a Desktop Can Do
- This Relay Computer Has Magnetic Tape Storage
- Reconductoring: Building Tomorrow’s Grid Today
- Bipolar Uranium Extraction from Seawater with Ultra-Low Cell Voltage
- Threaded Insert Press is 100% 3D Printed
- Back to the Future Lunchbox Cyberdeck
- What Marie Curie Left Behind
- Using a Videocard as a Computer Enclosure
- Two Bits, Four Bits, a Twelve-bit Oscilloscope
- Generating Plasma with a Hand-Cranked Generator
- Supercon 2024: Repurposing ESP32 Based Commercial Products
- SkyRoof, a New Satellite Tracker for Hams
- Is The Atomic Outboard An Idea Whose Time Has Come?
- The Ongoing BcacheFS Filesystem Stability Controversy
- Repairing Vintage Sony Luggable Calculators
- Building an Assembly Line for Origami Pigeons
- Saving Green Books from Poison Paranoia
- A Modern Take on Iconic Industrial Design
- Run A Lawnmower on Diesel With Hot Bulb Hack
- 2025 Pet Hacks Contest: Fort Bawks is Guarded by Object Detection
- Information Density: Microfilm and Microfiche
- Turning Up the Heat on HT-PLA’s Marketing
- Feline Genetics and Why Orange Cats Are the Most Special
- Texas’ Right to Repair Bill is a Signature Away From Becoming Law
- Nintendo Switch 2 Teardown, Let’s A-Go!
- Garden Hose Gets Laminar Flow
- Wireless Power Makes For Cable-Free Desk
- Hackaday Links: June 8, 2025
- Bringing a Father Ted Joke to Life
- Simple Triggering for Saleae Logic Analyzers
- Piano Doorbell Adds Music To Your Home
- A Close Look at the Mitxela Precision Clock Mk IV
- Wave Drive Made With 3D Printed Parts
- Scratch-built Electric Boat Shows off Surprising Speed
- Building a Cyberpunk Modular Keyboard
- Single Tube SDR Is a Delightful Mix of Old and New
