3D Printed “Book” Demonstrates Mechanical Actions

FLOSS Weekly Episode 848: Open the Podbay Doors, Siri

Retrotechtacular: The Ferguson System

How Regulations Are Trying To Keep Home Battery Installs Safe

RTINGS 10-Year Equivalent TV Longevity Update With Many Casualties

Dodecahedron Speaker Is Biblically Accurate

How A Failed Video Format Spawned A New Kind of Microscope

2025 Hackaday Superconference: Announcing our Workshops and Tickets

Using Moondream AI to Make Your Pi “See” Like a Human

The Impending CRT Display Revival Will Be Televised

Reviving a Scrapped Sound Blaster 2.0 ISA Soundcard

Blue Alchemist Promises Rocket Fuel From Moon Dust

Building Your Own DVB-S2 Receiver

Jenny’s Daily Drivers: KDE Linux

Meta’s Ray-Ban Display Glasses and the New Glassholes

Restoring a Vintage Computer And Its Plotter

Hackaday Links: September 21, 2025

Building a (Not Very) Portable Xbox

March to the Beat of Your Own Piezoelectric Drum

When Low SRAM Keeps the DOOM off Your Vape

Venus Climate Orbiter Akatsuki’s Mission Has Ended

Computer Has One Instruction, Many Transistors

“Simplest” Oscilloscope is a Cunning Vector Display

Fnirsi IPS3608: A Bench Power Supply With Serious Flaws

Fire Extinguishers, Optical Density Ratings and Safely Using Home Lasers

BCacheFS is now a DKMS Module After Exile from the Linux Kernel

Test Pattern Generator for SCART and RGB TVs

Haasoscope Pro: Open-Everything 2 GHz USB Oscilloscope

Unobtanium No More; Perhaps We Already Have All The Elements We Need

Hackaday Podcast Episode 338: Smoothing 3D Prints, Reading CNC Joints, and Detecting Spicy Shrimp

Imagining the CPS-1: An Early 70s 4-bit Microcomputer from Canada

This Week in Security: The Shai-Hulud Worm, ShadowLeak, and Inside the Great Firewall

The Inside Story of the UK’s Great CB Petrol Scam

Dirty Pots, Meet Power Tools!

A GEM Of A Desktop Environment

Think You Need a New PC for Windows 11? Think Again

A Deep Dive on Creepy Cameras

Enhanced Definition TV: “A Poor Man’s High-Def”

Radio Apocalypse: Clearing the Air with SCATANA

A New Generation of Spacecraft Head to the ISS

Listening for the Next Wow! Signal with Low-Cost SDR

Give Your Band The Music Of The Bands

When Is Your Pyrex Not The Pyrex You Expect?

Getting the Most out of ISM Transceivers Using Math

It’s A Variable Capacitor, But Not As We Know It

FLOSS Weekly Episode 847: This is Networking

Forgotten Internet: The Story of Email

American Science and Surplus Ends Online Sales

Naturally Radioactive Food and Safe Food Radiation Levels

Oil-Based Sprengel Pump Really Sucks