Procrastineers Rejoice! 2026 Supercon Call For Participation Extended

A few weeks ago, we put out the call for participation for this year’s 2026 Hackaday Supercon, taking place in Pasadena, CA this November. Today was going to be the …read more

However you make a digital computer, you need something to represent a binary digit. Usually this is some form of switch: a relay, a tube, or a transistor, although there …read more

Linux Fu: Heads Or Tails For VPN

If you’ve done much networking, you surely know the frustration of trying to connect to something, say a Raspberry Pi, that lives behind your consumer router. There are a number …read more

The Physics Of Keeping Thermal Power Stations Cool

Recently thermal power stations have been in the news quite a bit, mostly in the context of them being throttled back or shut down due to the river water used …read more

See all blog entries

Automatic Naptime With BabyBjorn Bouncing Servo

No comments
By Tyler August | August 14, 2026

Any parent with a baby and deep pockets– or friends with deep pockets– will probably sing the praises of the BabyBjorn rocking sling chair. A simple spring-loaded sling seat allows …read more
Uninvasive EEG Interface Could Be Used To Play Games

2 Comments
By Zoe Skyforest | August 14, 2026

These days, most of us interface with our computing devices in the same old-fashioned ways—via keyboards, mice, and touchscreens. The idea of a more direct brain-to-machine interface remains appealing to …read more
Hackaday Podcast Episode 382: Glueballs, Borg Cubes, And Supersonic Trebuchets

No comments
By Kristina Panos | August 14, 2026

It’s still hot on both sides of the Atlantic, but Kristina has a new secret weapon for staying cool without making noise. Will Elliot and the others follow suit? Time …read more
Snooping Flume Water Monitor Data On The Wire

1 Comment
By Zoe Skyforest | August 14, 2026

[Stephen] had an interesting piece of hardware at home—namely, a Flume water monitor. It’s a smart device which reports usage data to Flume’s servers, and the water utility in turn. …read more
This Week In Security: BugTraq, AI Hacks, And Being Dumb On Planes

5 Comments
By Mike Kershaw | August 14, 2026

After a multi-year hiatus, the venerable BugTraq mailing list is back! For decades, BugTraq was the place where vulnerabilities were disclosed, from the early days when nearly all vendors viewed …read more
ShieldFont: Bludgeoning AI Scrapers That Disrespect Robots.txt

29 Comments
By Maya Posch | August 14, 2026

In the more innocent days of the World Wide Web you could simply put a robots.txt file in the root of your website that search engine indexing bots and similar …read more
Mauchly And Eckert’s Other Computers

4 Comments
By Al Williams | August 14, 2026

If you ask a random person who [John Mauchly] or [J. Presper Eckert] were, you’d probably get a blank stare. Ask a Hackaday reader, and you have a better shot. …read more

← Older posts

Hackaday

Procrastineers Rejoice! 2026 Supercon Call For Participation Extended

Getting Back Into Resin Printing: First Results

PC-1: The 1954 Computer With No Tubes, Relays, Or Transistors

Linux Fu: Heads Or Tails For VPN

The Physics Of Keeping Thermal Power Stations Cool

Search

Never miss a hack

If you missed it

Bladerunners And The Mother Of Invention

Getting Back Into Resin Printing: First Results

PC-1: The 1954 Computer With No Tubes, Relays, Or Transistors

The Physics Of Keeping Thermal Power Stations Cool

FitzRoy’s Glass: Victorian Weather Marvel Or Glorified Thermometer?

Our Columns

Hackaday Podcast Episode 382: Glueballs, Borg Cubes, And Supersonic Trebuchets

This Week In Security: BugTraq, AI Hacks, And Being Dumb On Planes

Supercon Ten Tickets On Sale Now

Procrastineers Rejoice! 2026 Supercon Call For Participation Extended

Linux Fu: Heads Or Tails For VPN

Procrastineers Rejoice! 2026 Supercon Call For Participation Extended

Getting Back Into Resin Printing: First Results

PC-1: The 1954 Computer With No Tubes, Relays, Or Transistors

Linux Fu: Heads Or Tails For VPN

The Physics Of Keeping Thermal Power Stations Cool

Search

Never miss a hack

Subscribe

If you missed it

Our Columns