FLOSS Weekly Episode 880: The Two Wolves

This week Jonathan chats with Benjamin Samuels of Trail of Bits! The conversation focuses on Patch the Planet, a new initiative to help Open Source projects deal with the fallout …read more

“I’m Not Dead Yet!” Reverse Polish Notation Calculators You Can Still Buy

If you used a scientific calculator in the 1970s or 1980s, there was a fair chance that it worked differently from almost every calculator you see today. Instead of typing: …read more

Hackaday Europe 2026: Playstation 4 To Psychometer

There are many ways to detect stress in an individual. You can use self-reporting checklists, you could try and measure various vital signs like respiratory rate and pulse and infer …read more

PETG: The PLA Filament Alternative That Just Works

A typical response to the previous article on why PLA filament is so darn brittle. This has led some people to not use PLA filament at all, while others promote …read more

Defeating Bacteria In Hot Water Systems With A Heat Exchanger

The average hot water is a relatively simple appliance to understand. It uses gas or electricity to dump energy into water in the form of heat, keeping it at a …read more

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Printing Micron-Scale Benchies With Resin And Turmeric

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By Aaron Beckendorf | September 6, 2026

Resin 3D printing has opened up a whole new scale of resolution for hackers, but the technology can go still finer; commercial micro-SLA and two-photon polymerization printers can print items …read more
WordStar Lives Again (and Again)

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By Al Williams | September 6, 2026

Word processors and editors are a funny thing. It doesn’t really matter what’s “best,” whatever that means. If you have finger memory built up for one program, it’s painful to …read more
There’s Whole Computer Inside This Mouse

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By Tyler August | September 5, 2026

[Gadget Industry] bills it as “a PC inside a Mouse“, but that depends on your definition of a “PC”. This is a Personal Computer inside a mouse, yes, but there’s …read more
Can AI Now Design PCBs That Just Work?

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By Maya Posch | September 5, 2026

With the recent release of its GPT-6 Astra model, OpenAI explicitly pushed the claim that it is capable of designing complete circuit boards in KiCad, starting from a provided schematic …read more
Running Apple ][ Software On A Commodore 64 — Silently

2 Comments
By Al Williams | September 5, 2026

The computer business in 1984 was a bizarre mix of hobby-level companies, a few small companies that had made it big, and a lot of big companies starting to take …read more
Pixel Watch 5 Demonstrates Good Repairability

9 Comments
By Maya Posch | September 5, 2026

Although we often find ourselves drowning in a seemingly unending sea of portable devices that are effectively e-waste once an internal component gives out, it’s good to remind ourselves that …read more
Voicebox FX Is A Blueprint For CircuitPython I2S Audio

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By Donald Papp | September 5, 2026

[Adafruit]’s Voicebox FX gadget is a fun, well-documented project that serves another useful purpose: being a fantastic reference design for audio on CircuitPython, with I2S audio components. Be sure to …read more

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FLOSS Weekly Episode 880: The Two Wolves

“I’m Not Dead Yet!” Reverse Polish Notation Calculators You Can Still Buy

Hackaday Europe 2026: Playstation 4 To Psychometer

PETG: The PLA Filament Alternative That Just Works

Defeating Bacteria In Hot Water Systems With A Heat Exchanger

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From A Ten-Line Script To A Real Utility With Codex

“I’m Not Dead Yet!” Reverse Polish Notation Calculators You Can Still Buy

Hackaday Europe 2026: Playstation 4 To Psychometer

What’s Mu Metal?

Australia’s Nationwide Phone Outage Was An Embarrassing Failure

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Hackaday Europe 2026: Fluid Kernels And Optimizing C++ For MCUs

FLOSS Weekly Episode 880: The Two Wolves

PETG: The PLA Filament Alternative That Just Works

FLOSS Weekly Episode 880: The Two Wolves

“I’m Not Dead Yet!” Reverse Polish Notation Calculators You Can Still Buy

Hackaday Europe 2026: Playstation 4 To Psychometer

PETG: The PLA Filament Alternative That Just Works

Defeating Bacteria In Hot Water Systems With A Heat Exchanger

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