Every ZX81 Expansion Card You Ever Wanted, All At Once #Retrocomputing #Hardware #DIY
Fixing a Ubiquiti 16-Port PoE Switch With an Extra Hole #Hardware #Repair #Networking
An Open Heart Rate Monitor #Hardware #Maker #HealthTech
Writing an ESP32 Bluetooth Printer Driver In Two Acts #Hardware #Maker #ESP32
How High-Voltage Current Transformers Monitor the Grid #Electronics #Engineering #PowerGrid
A UPS For Your Pi That's a Little Different #RaspberryPi #HardwareHacking #Maker
Pulse: a New VHDL Simulator #Hardware #VHDL #Software
Hackaday Europe 2026: Space Oddities #Space #Engineering #Maker
Fly Brain Connectome Used to Trade Stocks and Play Games #AI #Science #Gaming
Rosy Retrocomputing #Retrocomputing #Hacks #Maker
It's The Speech Synthesiser You Wanted, For The Computer You Had #Retrocomputing #Hardware #DIY
CircuitPython Goes Turbo With Precompiled Functions #CircuitPython #Microcontrollers #SoftwareHacks
Dramatically Increasing Usable Closet Space #DIY #HomeImprovement #Organization
Re-creating NASA's Heat Shield Problem #Science #Space #Engineering
Hackaday Links: September 13, 2026 #Maker #Hacks #DIY
Rusting an E-scooter (In a Good Way) #Maker #Hardware #DIY
A 386 PC For Your RP2350 #Retrocomputing #Hardware #Maker
Analyzing the FScale Instruction in Intel's 8087 FPU #Hardware #RetroComputing #Assembly
Keeping Time on Tumbling Icosahedra #Maker #Hacks #3DPrinting
Whip-Cracking Machine Reliably Breaks the Sound Barrier #Maker #Science #Engineering
Spin FV-1 Emulator Simplifies Sound Pedal Development #MusicTech #DSP #Hardware
2026 Retrocomputing Challenge: 16-Bit Homebrew Relay Computer #Retrocomputing #Hardware #Maker
Making an Air-Powered Circular Saw with LEGO #DIY #Maker #LEGO
Big Infinity Mirror Clock Invites You To Gaze Deeply #DIY #Hacks #Maker
This Mac Is Open Source Hardware #OpenSource #Hardware #Retrocomputing
Supercon is Nigh! #Maker #Community #Events
The Heavy Disco-Ball Satellite Designed to Do... Nothing #Space #Science #Maker
Looking at a TRS-80 12 MB External Hard Drive from 1983 #Retrocomputing #Hardware #VintageTech
All The Best Computers Boot To... Python? #Python #Software #Hacking
How To Fold Curved Lines in Metal Without Fancy Tools #DIY #Metalworking #Hacks
Trying to Fix a Suspiciously Cheap Enterprise-Grade Network Switch #Hardware #Networking #Repair
Making a Neo Nuvistor Project in 2026 #Electronics #Maker #VintageTech
Hand-Coded ASM Powers Homebrew SNES Game #RetroGaming #Homebrew #Assembly
Hackaday Podcast Episode 386: Doomscroll Tamagotchis, Clavichords, and Vibrotrucks #Hardware #Maker #Podcast
This Machine Makes 35mm (Almost) Film #Maker #DIY #Photography
This Week in Security: It's Patch Tuesday Again, TVs Spying, Supply Chain Worms Return, Prolonged Hack Impacts, Stolen IDs #Security #Hacking #OpenSource
Purely Random TV In Your Browser #Hacks #Internet #Video
This Circuit Sculpture is an ESP32-Powered Console #Electronics #DIY #Gaming
Lara Croft on a Microcontroller #Microcontrollers #DIY #Gaming
Changing Nozzle Internal Geometry to Increase FDM Flowrate #3DPrinting #Maker #Hardware