Windows 3.1 on a Modern AM5-Based PC is Surprisingly Usable
Sega Meganet: Online Gaming In 1990
Anything Can Be A Router, If You Try Hard Enough
Ask Hackaday: How Much Compute is Enough?
Pixel Camera Puts Lo-Fi Images In The Palm Of Your Hand
Post-Failure Autopsy and Analysis of an LFP Battery
Every 3D Printable Film Camera, In One Place
Watch an Electro-Permanent Magnet In Action
OldVersion is Back, and Better than Ever
Following Artemis II’s Journey Around the Moon
Battery Tester Outperforms Cheaper Options
Mercury Audio Cables, So Nobody Else Has To Do It
Ask Hackaday: Using CoPilot? Are You Entertained?
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
