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Hackaday Links: March 19, 2023

We get results! Well, sort of. You may recall that in this space last week we discussed Ford’s plans to exclude AM reception on the infotainment systems of certain of …read more

The Singularity Isn’t Here… Yet

So, GPT-4 is out, and it’s all over for us meatbags. Hype has reached fever pitch, here in the latest and greatest of AI chatbots we finally have something that …read more

This Week In Security: Kali Purple, Malicious Notifications, And Cybersecurity Strategy

After a one-week hiatus, we’re back. It’s been a busy couple weeks, and up first is the release of Kali Purple. This new tool from Kali Linux is billed as …read more

The X Macro: A Historic Preprocessor Hack

If we told you that a C preprocessor hack dated back to 1968, you’d be within your rights to remind us that C didn’t exist in 1968. However, assemblers with …read more

Retrotechtacular: Military Graphics In The 1960s

While you might think the military doesn’t have a sense of humor with names. Take the AN/MSQ-19 “automated tactical operations central” for example. (Video, embedded below.) But then, when you …read more

From The Blog

See all blog entries

  • The Rise And (Eventual) Fall Of The SIM Card

    5 Comments

    By Tom Nardi | March 20, 2023

    There are few devices that better exemplify the breakneck pace of modern technical advancement than the mobile phone. In the span of just a decade, we went from flip phones …read more

  •

    Remote Water Quality Monitoring

    2 Comments

    By Bryan Cockfield | March 20, 2023

    While it can be straightforward to distill water to high purity, this is rarely the best method for producing water for useful purposes. Even drinking water typically needs certain minerals …read more

  •

    A Feature-Rich Amplifier Module For 3-Way Speaker Builds

    4 Comments

    By Lewin Day | March 20, 2023

    There’s something rewarding about building your own DIY audio hardware. Knowing you put it together yourself gives you faith in the construction, and psychosomatically makes the music sound all that …read more

  •

    RP2040 Runs Linux Through RISC-V Emulation

    8 Comments

    By Arya Voronova | March 19, 2023

    We’re used to running Linux on CPUs where it belongs, and the consensus is that RP2040 just isn’t up for the task – no memory controller, and nowhere near enough …read more

  •

    A Look At Zweikanalton Stereo Audio And Comparison With NICAM

    No comments

    By Maya Posch | March 19, 2023

    With how we take stereo sound for granted, there was a very long period where broadcast audio and television with accompanying audio track were in mono. Over the decades, multiple …read more

  •

    Hackaday Links: March 19, 2023

    9 Comments

    By Dan Maloney | March 19, 2023

    We get results! Well, sort of. You may recall that in this space last week we discussed Ford’s plans to exclude AM reception on the infotainment systems of certain of …read more

  •

    The $50 Pen Plotter

    19 Comments

    By Chris Lott | March 19, 2023

    [Arca] sets out to build himself a low-cost pen plotter that doesn’t require access to a 3D printer. The plotter uses a coreXY arrangement, powered by 28BYJ-48 stepper motors, which …read more

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  • The Rise And (Eventual) Fall Of The SIM Card

    5 Comments

  • The Singularity Isn’t Here… Yet

    99 Comments

  • The X Macro: A Historic Preprocessor Hack

    44 Comments

  • Review: XHDATA D-219 Short Wave Radio Receiver

    91 Comments

  • PCIe For Hackers: The Diffpair Prelude

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  • Hackaday Links: March 19, 2023

    9 Comments

  • Study Hacker History, And Update It

    6 Comments

  • Hackaday Podcast 210: Living In The Future, Flipper Mayhem, And Samsung Moons The World

    5 Comments

  • This Week In Security: Kali Purple, Malicious Notifications, And Cybersecurity Strategy

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  • Retrotechtacular: Military Graphics In The 1960s

    26 Comments
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VU Meter Deck

VU Meter Deck

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If you missed it

  • The Rise And (Eventual) Fall Of The SIM Card

    5 Comments

  • The Singularity Isn’t Here… Yet

    99 Comments

  • The X Macro: A Historic Preprocessor Hack

    44 Comments

  • Review: XHDATA D-219 Short Wave Radio Receiver

    91 Comments

  • PCIe For Hackers: The Diffpair Prelude

    35 Comments
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  • Hackaday Links: March 19, 2023

    9 Comments

  • Study Hacker History, And Update It

    6 Comments

  • Hackaday Podcast 210: Living In The Future, Flipper Mayhem, And Samsung Moons The World

    5 Comments

  • This Week In Security: Kali Purple, Malicious Notifications, And Cybersecurity Strategy

    2 Comments

  • Retrotechtacular: Military Graphics In The 1960s

    26 Comments
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