A Brief History Of The Crazy Old 7-Segment Display

How old is the seven-segment display? Surely it is a product of the 1970s. After all, calculators started showing up, and the height of junior high humor was plugging 7734 …read more

FLOSS Weekly Episode 874: Really, We Do PDFs

This week Jonathan chats with Andrea Gallo about RISC-V! What does it mean for RISC-V to be an Open ISA? Where is RISC-V popping up, and what’s the new frontier? …read more

Linux Fu: The Local Phonebook

I’ll admit it: I miss the simplicity of /etc/hosts. There was something elegant about it. You wanted laserprinter to mean 192.168.1.40, so you opened a text file and wrote: 192.168.1.40 …read more

When An Engineering Education Doesn’t Teach You How To Really Make Anything

In the sweltering temperatures of an unusually hot European heatwave, I found myself having a chat with a friend of mine from my university days. After discussing the health of …read more

Is Now The Time For Volumetric 3D Printing?

Of all innovations adopted by the maker community within the past couple of decades, one stands among the rest on top for anything regarding manufacturing. It goes without saying here …read more

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Fixing The Fix For A 3dfx Voodoo Card’s Overly Bright Picture

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By Maya Posch | July 10, 2026

After previously fixing an overly bright picture from a Voodoo graphics card with a simple resistor on one of the RAMDAC’s pins to correct its faulty internal Vref, [Bits und …read more
Reject Modernity, Return To 80s, Learn C.

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By Tyler August | July 10, 2026

We’re not exactly sure how old [SnailMail] is, but he’s probably a member of Generation Alpha considering that to our wizened eyes the lad looks only slightly older than a …read more
Documenting The IR Protocol Of The PumpSaver Plus Device

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By Maya Posch | July 10, 2026

Having a pump in a remote location where you aren’t constantly monitoring it is a common scenario, which can be unfortunate when said pump runs into problems like a dry …read more
How To Use Those Cute But Slightly Odd 7-Segment LCDs

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By Donald Papp | July 10, 2026

If you’re not aware, there is such a thing as adorable little three digit LCD 7-segment displays. They come in a ten-pin DIP package and are just begging to be …read more
Robot Dog In Browser

1 Comment
By Al Williams | July 10, 2026

You’ve doubtlessly seen the current crop of robot dogs and, if you are like us, thought about getting one to play with. The problem is that the cheap ones are …read more
Hackaday Podcast Episode Ep 377: Parallel Pixels, Wiggly Consoles, And Seven Segments

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By Jenny List | July 10, 2026

This week’s podcast sees Elliot joined by Jenny List, as both suffer silently in the European summer heat because the sound of a desk fan would come over on the …read more
3D Printed Scooter Fits In Your Luggage, Some Assembly Required

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By Tyler August | July 10, 2026

Though [Ivan Miranda] calls the 3D printed vehicle in his recent video a motorbike, what he ultimately pulls out of his suitcase is clearly a scooter. Linguistic confusion aside, the …read more

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A Brief History Of The Crazy Old 7-Segment Display

FLOSS Weekly Episode 874: Really, We Do PDFs

Linux Fu: The Local Phonebook

When An Engineering Education Doesn’t Teach You How To Really Make Anything

Is Now The Time For Volumetric 3D Printing?

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A Brief History Of The Crazy Old 7-Segment Display

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Hackaday Podcast Episode Ep 377: Parallel Pixels, Wiggly Consoles, And Seven Segments

This Week In Security: Escaping Linux VMs, Vulnerable Solar, Confusing AI (Again), And Confusing NPM Malware

FLOSS Weekly Episode 874: Really, We Do PDFs

Linux Fu: The Local Phonebook

When An Engineering Education Doesn’t Teach You How To Really Make Anything

A Brief History Of The Crazy Old 7-Segment Display

FLOSS Weekly Episode 874: Really, We Do PDFs

Linux Fu: The Local Phonebook

When An Engineering Education Doesn’t Teach You How To Really Make Anything

Is Now The Time For Volumetric 3D Printing?

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