Hackaday

FPV Drone Takes Off From a Rocketing Start

Launching rockets into the sky can be a thrill, but why not make the fall just a...

Falling Down The Land Camera Rabbit Hole

It was such an innocent purchase, a slightly grubby and scuffed grey plastic box...

Welcome Your New AI (LEGO) Overlord

You’d think a paper from a science team from Carnegie Mellon would be short on f...

Smart Terrarium Run By ESP32

A terrarium is a little piece of the living world captured in a small enclosure ...

Fancy Adding a Transputer Or Two To Your Atari ST?

Has anybody heard of the ATW800 transputer workstation? The one that used a modi...

Inside Starlink’s User Terminal

If you talk about Starlink, you are usually talking about the satellites that or...

LED Layer Makes Plywood Glow

Plywood is an interesting material: made up of many layers of thin wood plys, it...

Your Own Core Rope Memory

If you want read-only memory today, you might be tempted to use flash memory or,...

2025 Pet Hacks Contest: Automatic Treat Dispenser Makes...

Treat dispensers are old hat around here, but what if kitty doesn’t need the ext...

RTEMS Statement Deepens libogc License Controversy

Earlier this month we covered the brewing controversy over libogc, the community...

RADUGA: The Retro Computer from Behind the Curtain

When [Kasyan] was six years old, he saw a RADUGA computer, a Russian unit from t...

Version Control to the Max

There was a time when version control was an exotic idea. Today, things like Git...

A Brain Transplant for a Philips Smart Lamp

As the saying goes, modern problems require modern solutions. When the modern pr...

Turning a Chromebox Into a Proper Power-Efficient PC

Google’s ChromeOS and associated hardware get a lot of praise for being easy to ...

You Wouldn’t Download a Helmet?

Odds are, if you have ridden a bicycle for any amount of time, you have crashed....

What’s an LCR Databridge?

[Thomas Scherrer] has an odd piece of vintage test equipment in his most recent ...

A Web Based Controller For Your Garage Door

Garage doors! You could get out of your vehicle and open and close them yourself...

Thermal Monocular Brings the Heat at 10X

[Project 326] is following up on his thermal microscope with a thermal telescope...

A Toolchanging Delta 3D printer

We’ve seen quite a few delta 3D printers, and a good number of toolchanging prin...

Remembering Memory: EMS, and TSRs

You often hear that Bill Gates once proclaimed, “640 kB is enough for anyone,” b...

The World’s Longest Range LED Flashlight

[ApprehensiveHawk6178] reports that they have made the world’s longest range LED...

Trackside Observations Of A Rail Power Enthusiast

The life of a Hackaday writer often involves hours spent at a computer searching...

Studying QR Code Degradation

It’s fair to say that QR codes are a technology that has finally come of age. A ...

Simulating High-Side Bootstrap Circuits With LTSpice

LTSpice is a tool that every electronics nerd should have at least a basic knowl...

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