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Hackaday Links: September 14, 2025

Is it finally time to cue up the Bowie? Or was the NASA presser on Wednesday announcing new findings of potential Martian biosignatures from Perseverance just another in a long …read more

Dragon Is The Latest, And Final, Craft To Reboost ISS

The International Space Station has been in orbit around the Earth, at least in some form, since November of 1998 — but not without help. In the vacuum of space, …read more

FreeCAD Foray: Good Practices

Last time, we built a case for a PCB that handles 100 W of USB-C power, an old project that I’ve long been aiming to revive. It went well, and …read more

FLOSS Weekly Episode 846: Mastering Embedded Linux Programming

This week Jonathan and Dan chat with Frank Vasquez and Chris Simmonds about Embedded Linux, and the 4th edition of the Mastering Embedded Linux Programming book. How has this space …read more

Bare Metal STM32: The Various Real Time Clock Flavors

Keeping track of time is essential, even for microcontrollers, which is why a real-time clock (RTC) peripheral is a common feature in MCUs. In the case of the STM32 family …read more

From The Blog

See all blog entries
  • Hosting A Website On A Disposable Vape

    2 Comments

    By Maya Posch | September 15, 2025

    For the past years people have been collecting disposable vapes primarily for their lithium-ion batteries, but as these disposable vapes have begun to incorporate more elaborate electronics, these too have …read more

  • Off To The Races With ESP32 And EInk

    3 Comments

    By Tyler August | September 15, 2025

    Off to the races? Formula One races, that is. This project by [mazur8888] uses an ESP32 to keep track of the sport, and display a “live” dashboard on a 2.9″ …read more

  • Flashlight Repair Brings Entire Workshop To Bear

    6 Comments

    By Tom Nardi | September 15, 2025

    The modern hacker and maker has an incredible array of tools at their disposal — even a modestly appointed workbench these days would have seemed like science-fiction a couple decades …read more

  • Going Native With Android’s Native Development Kit

    No comments

    By Maya Posch | September 15, 2025

    Originally Android apps were only developed in Java, targeting the Dalvik Java Virtual Machine (JVM) and its associated environment. Compared to platforms like iOS with Objective-C, which is just C …read more

  • USB-C PD Decoded: A DIY Meter And Logger For Power Insights

    3 Comments

    By Matt Varian | September 15, 2025

    As USB-C PD becomes more and more common, it’s useful to have a tool that lets you understand exactly what it’s doing—no longer is it limited to just 5 V. …read more

  • Original Mac Limitations Can’t Stop You From Running AI Models

    12 Comments

    By Ian Bos | September 15, 2025

    Modern retrocomputing tricks often push old hardware and systems further than any of the back-in-the-day developers could have ever dreamed. How about a neural network on an original Mac? [KenDesigns] …read more

  • UTF-8 Is Beautiful

    22 Comments

    By Jenny List | September 14, 2025

    It’s likely that many Hackaday readers will be aware of UTF-8, the mechanism for incorporating diverse alphabets and other characters such as 💩 emojis. It takes the long-established 7-bit ASCII …read more

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If you missed it

  • Going Native With Android’s Native Development Kit

    No comments
  • Dragon Is The Latest, And Final, Craft To Reboost ISS

    47 Comments
  • Bare Metal STM32: The Various Real Time Clock Flavors

    8 Comments
  • FreeCAD Foray: From Brick To Shell

    18 Comments
  • GPS And Its Little Modules

    17 Comments
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Our Columns

  • Hackaday Links: September 14, 2025

    No comments
  • Keep Reading, Keep Watching

    13 Comments
  • Hackaday Podcast Episode 337: Homebrew Inductors, Teletypes In The Bedroom, And Action!

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  • This Week In Security: NPM, Kerbroasting, And The Rest Of The Story

    9 Comments
  • FreeCAD Foray: Good Practices

    23 Comments
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AEFC - Ambient Energy Field Converter

by Rhea Rae
G-EDM

G-EDM

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If you missed it

  • Going Native With Android’s Native Development Kit

    No comments
  • Dragon Is The Latest, And Final, Craft To Reboost ISS

    47 Comments
  • Bare Metal STM32: The Various Real Time Clock Flavors

    8 Comments
  • FreeCAD Foray: From Brick To Shell

    18 Comments
  • GPS And Its Little Modules

    17 Comments
More from this category

Categories

Our Columns

  • Hackaday Links: September 14, 2025

    No comments
  • Keep Reading, Keep Watching

    13 Comments
  • Hackaday Podcast Episode 337: Homebrew Inductors, Teletypes In The Bedroom, And Action!

    No comments
  • This Week In Security: NPM, Kerbroasting, And The Rest Of The Story

    9 Comments
  • FreeCAD Foray: Good Practices

    23 Comments
More from this category

Recent comments

  • Kevin on Hosting A Website On A Disposable Vape
  • David on Hosting A Website On A Disposable Vape
  • HaHa on Turning A Milling Machine Into A Lathe
  • HaHa on Turning A Milling Machine Into A Lathe
  • IIVQ on UTF-8 Is Beautiful
  • Ian on Aussie Researchers Say They Can Bring The Iron Age To Mars
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  • Anders Helgesson liked Multislope ADC.
  • Anders Helgesson has updated the log for Open-source GreenPAK CLI tool + GSD driver.
  • SrRubio has added a new log for THE ULTIMATE MINI ARCADE.
  • Max.K wrote a comment on Feedback - Hackaday.io.
  • Tony Francis has added a new log for JASPER: VIS-NIR SPECTROMETER.
  • KD9KCK has updated the project titled Solar Stack.
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