A Better Jogging Stroller
WheatForce: Learning From CPU Architecture Mistakes
Drawing Tablet Controls Laser In Real-Time
A Novel 555 Circuit In 2026
Running a Game on a PC with no System RAM
A Nebula Straight from the Stars to Your Table
LED Matrix Clock Proudly Shows Its Inner Wiring
How Small Can A Linux Executable Be?
An Oscilloscope The Way They Used To Be
Improving FDM Filament Drying With a Spot of Vacuum
Reverse-Engineering The Holy Stone H120D Drone
Solar Balconies Take Europe By Storm
Refill UV Printer Ink Cartridges Like It’s The Late 90s
The D in DNS Stands for DOOM
PDP-11 Lives in Literal Computer Desk Once More
See The Computers That Powered The Voyager Space Program
This Front Panel Makes Its Own Clean-Edged Drill Guides
Retro Open Source Camera Straight from the ’90s
Recreating One of the First Hackintoshes
Medieval Alhambra’s Pulser Pump and Other Aquatic Marvels
Tame the Tape: Open-Source Dotterboard for Bulk SMT Parts
Spy Tech: Conflicts Bring a New Number Station
Using a Scientific Satellite for Passive Radar
The Hazards of Charging USB-C Equipped Cells In-Situ
Writing an Open-World Engine for the Nintendo 64
Training a Transformer with 1970s-era Technology
Hackaday Links: March 29, 2026
Laser Ranging Makes GPS Satellites More Accurate
Clean Enclosures, No Printing Necessary
Self-healing CMOS Imager to Withstand Jupiter’s Radiation Belt
Multicolor 5-Axis 3D Printing
Soviet CDs And CD Players Existed, And They Were Strange
Play a .WAV Instead of Typing Line After Line Into Vintage Microcomputer
Watch Electricity Slosh: Visualizing Impedance Matching
Playful ‘Space Dice’ Kit Shows Off Clever Design
Apple’s Most Repairable Laptop is Thanks to Right-to-Repair
Turning Tesla Model 3’s Computer Into a Desktop PC
For Art’s Sake
Magic-less 8 Ball Finds New Life With Pi Pico Inside
Making a Nichrome Wirewound Power Resistor
