Hackaday

A Single-Pixel Camera Without Moving Parts Using Compre...

There’s a strange allure to single-pixel cameras due to the simultaneous simplic...

Work, Eat, Sleep, Repeat: Become a Human Tamagotchi

When [Terence Grover] set out to build a Tamagotchi-inspired simulator, he didn’...

Unwinding an Unusual Slide Rule

If the Otis King slide rule in [Chris Staecker’s] latest video looks a bit famil...

Semiconductor Simulator Lets Your Play IC Designer

For circuit simulation, we have always been enthralled with the Falstad simulato...

Keebin’ with Kristina: the One With the MingKwai Typewr...

Sometimes, a little goes a long way. I believe that’s the case with this tiny me...

Print PLA in PLA with A Giant Molecular Model Kit

It isn’t too often we post a hack that’s just a pure 3D print with no other comp...

Radio Apocalypse: Meteor Burst Communications

The world’s militaries have always been at the forefront of communications techn...

What’s in a Washer?

Some things are so common you forget about them. How often do you think about an...

Rebooting An 1973 Art Installation Running On A Nova

Electronics-based art installations are often fleeting and specific things that ...

Simulating Cable TV

[Wrongdog Recons] suffers from a severe case of nostalgia. His earlier project s...

Reading the color of money

Ever wondered what happens when you insert a bill into a vending machine? [Janne...

Hackaday Links: May 11, 2025

Did artificial intelligence just jump the shark? Maybe so, and it came from the ...

Open Source ELINT Accidentally from NASA

You normally think of ELINT — Electronic Intelligence — as something done in sec...

Learn 15 Print-in-Place Mechanisms in 15 Minutes

3D printed in-place mechanisms and flexures, such as living hinges, are really n...

Exploring the RP2350’s UART-Bootloader

The RP2350 has a few advantages over its predecessor, one of which is the abilit...

Tearing Down a Forgotten Video Game

Remember Video Volley? No? We don’t either. It looks like it was a very early vi...

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