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Hydrogen Generation with Seawater, Aluminum, and… Coffee?

2024-08-13 11:00

Globe-Shaped World Clock Is A 3D-Printed Mechanical Marvel

2024-08-13 08:00

Can You Hack The RP2350? There’s $10,000 On The Line

2024-08-13 05:00

Prusa Picks Up the Pace with New MK4S Printer

2024-08-13 03:30

Audio On Pi: Here Are Your Options

2024-08-12 23:00

Pi Pico SDR on a Breadboard

2024-08-12 17:00

2024 Tiny Games Contest: Are You a Good Judge of Time?

2024-08-12 14:00

The First New Long Wave Radio Station Of This Millennium

2024-08-12 11:00

Hackaday Links: August 11, 2024

2024-08-12 08:00

If You Give A Dev A Tricked Out Xbox, They’ll Patch Halo 2

2024-08-12 05:00

Moonbounce Music

2024-08-12 02:00

A Tiny Knob Keeps You In Control

2024-08-11 23:00

Achieving Human Level Competitive Robot Table Tennis

2024-08-11 20:00

Inside the Mecanum Wheel

2024-08-11 17:00

Proxxon CNC Conversion Makes a Small Mill a Bit Bigger

2024-08-11 14:00

Potential Cure For All of England’s Beta Thalassemia Patients Within Reach

2024-08-11 11:00

Robot Arm Gives Kids the Roller Coaster Ride of their Lives

2024-08-11 08:00

3D Printed Jet Engine Goes Turbo

2024-08-11 05:00

Be your own DJ with QN8066 and an Arduino Library

2024-08-11 02:00

Better Living Through Hackery

2024-08-10 23:00

Video Game Preservation – Stop Killing Games!

2024-08-10 20:00

What is SystemVerilog, Really?

2024-08-10 17:00

The Luminiferous Theremin

2024-08-10 14:00

Laser Fault Injection on the Cheap

2024-08-10 11:00

The Waveguide Explanation You Wish You’d Had At School

2024-08-10 08:00

The First Fitbit: Engineering and Industrial Design Lessons

2024-08-10 05:00

500cc Of 4-Wheel Off-Road Fun

2024-08-10 03:30

Hackaday Podcast Episode 283: Blinding Lasers, LEDs, and ETs

2024-08-10 01:30

Custom Pneumatic Cylinders Lock This Monitor Arm in Place

2024-08-10 00:30

This Week in Security: GhostWrite, Localhost, and More

2024-08-09 23:00

Liquid (Reversibly) Solidifies at Room Temperature, Gets Used for 3D Prints

2024-08-09 20:00

Fixing a Busted Fluke While Fighting a Wonky Schematic

2024-08-09 17:00

Mouse Doesn’t Play Pong… It IS Pong!

2024-08-09 14:00

Kickflips and Buffer Slips: An Exploit in Tony Hawk’s Pro Skater

2024-08-09 11:00

Building AI Models To Diagnose HVAC Issues

2024-08-09 08:00

Internet Appliance to Portable Terminal

2024-08-09 05:00

Adapter Salad: Making Your Own Server Cables Because HP Won’t Sell Them To You

2024-08-09 03:30

A Smart LED Dice Box Thanks To The Internet of Things

2024-08-09 01:30

Raspberry Has a New Pico, Built with the New RP2350

2024-08-09 00:15

Keebin’ with Kristina: the One with the KiCad Plugin

2024-08-08 23:00

Magnesium and Copper Makes an Emergency Flashlight

2024-08-08 20:00

Tulip is a Micropython Synth Workstation, in an ESP32

2024-08-08 17:15

Forget Ship in a Bottle, How About Joule Thief in a Fuse Tube?

2024-08-08 14:00

The First Real Sputnik

2024-08-08 11:00

Vintage Crystal Radio Draws the Waves

2024-08-08 08:00

FLOSS Weekly Episode 795: Liferay, Now We’re Thinking With Portals

2024-08-08 05:00

Compiling Four Billion If Statements

2024-08-08 03:30

On Carbon Fiber Types and Their Carcinogenic Risks

2024-08-08 02:00