LED Printers: The Quiet Achievers You May Not Have Heard Of

Many different types of printers have entered the market over the years. Most of us are intimately familiar with the common inkjet and laser, both of which can be found …read more

Accidental Climate Engineering With Disintegrating Satellites

For many decades humankind has entertained the notion that we can maybe tweak the Earth’s atmosphere or biosphere in such a way that we can for example undo the harms …read more

Hackaday Links: March 1, 2026

We’ll start this week off with a bit of controversy from Linux Land. Anyone who’s ever used the sudo command knows that you don’t see any kind of visual feedback …read more

The Joys Of 3D Printing

Al and I were talking on the podcast today about a sweet 3D printed wide-format camera build, and we got to musing on why we 3D-print. For Al, it’s an …read more

Hackaday Podcast Ep 359: Flying Squids, Edible Passwords, And A CAD Automaton

Hackaday editors Elliot Williams and Al Williams met up to trade their favorite posts of the week. Tune in and see if your favorites made the list. From crazy intricate …read more

See all blog entries

Neither Android Nor IOS: DIY Smartphone Runs On ESP32!

No comments
By Tyler August | March 4, 2026

You may or may not be reading this on a smartphone, but odds are that even if you aren’t, you own one. Well, possess one, anyway — it’s debatable if …read more
Old Desk Phone Gets DOOM Port

No comments
By Lewin Day | March 3, 2026

Old desk phones are fairly useless these days unless you’re building a corporate PBX in your house. However, they can be fun to hack on, as [0x19] demonstrates by porting …read more
Inside SKALA: How Chernobyl’s Reactor Was Actually Controlled

1 Comment
By Maya Posch | March 3, 2026

Running a nuclear power plant isn’t an easy task, even with the level of automation available to a 1980s Soviet RBMK reactor. In their continuing efforts to build a full-sized, …read more
Designing A Pen Clip That Never Bends Out Of Shape

7 Comments
By Lewin Day | March 3, 2026

If you’ve ever used a ballpoint pen with a clip on the top, you’ve probably noticed they bend pretty easily. The clip relies on you only bending it a small …read more
Exploring Security Vulnerabilities In A Cheapo WiFi Extender

5 Comments
By Maya Posch | March 3, 2026

If all you want is just a basic WiFi extender that gets some level of network connectivity to remote parts of your domicile, then it might be tempting to get …read more
The Perfect Cheat’s Racing Bicycle

16 Comments
By Jenny List | March 3, 2026

One of the ongoing rumors and scandals in professional cycle sport concerns “motor doping” — the practice of concealing an electric motor in a bicycle to provide the rider with …read more
Get Your Green Power On!

2 Comments
By Elliot Williams | March 3, 2026

Nobody likes power cords, and batteries always need recharging or replacing. What if your device could run on only the power it could gather together by itself from the world …read more

← Older posts

Hackaday

LED Printers: The Quiet Achievers You May Not Have Heard Of

Accidental Climate Engineering With Disintegrating Satellites

Hackaday Links: March 1, 2026

The Joys Of 3D Printing

Hackaday Podcast Ep 359: Flying Squids, Edible Passwords, And A CAD Automaton

Search

Never miss a hack

If you missed it

Accidental Climate Engineering With Disintegrating Satellites

Reflections On Ten Years With The Wrencher

The Curse Of The Everything Device

What One-Winged Squids Can Teach The Airship Renaissance

Railguns: Making Metal Go Fast Using The Lorentz Force

Our Columns

Get Your Green Power On!

Back To Basics: Hacking On Key Matrixes

LED Printers: The Quiet Achievers You May Not Have Heard Of

Hackaday Links: March 1, 2026

The Joys Of 3D Printing

LED Printers: The Quiet Achievers You May Not Have Heard Of

Accidental Climate Engineering With Disintegrating Satellites

Hackaday Links: March 1, 2026

The Joys Of 3D Printing

Hackaday Podcast Ep 359: Flying Squids, Edible Passwords, And A CAD Automaton

Search

Never miss a hack

Subscribe

If you missed it

Our Columns