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Could Nuclear Be The Way To Produce Synthetic Fuel On The Cheap?

Fossil fuels can be a bit fussy to access, and geopolitics tends to make prices volatile. Burning them also takes carbon out of the ground and puts it into the …read more

Boss Byproducts: Corium Is Man-Made Lava

So now we’ve talked about all kinds of byproducts, including man-made (Fordite), nature-made (fulgurites), and one that’s a little of both (calthemites). Each of these is beautiful in its own …read more

Linux Fu: Audio Network Pipes

Life was simpler when everything your computer did was text-based. It is easy enough to shove data into one end of a pipe and take it out of the other. …read more

Humans Can Learn Echolocation Too

Most of us associate echolocation with bats. These amazing creatures are able to chirp at frequencies beyond the limit of our hearing, and they use the reflected sound to map …read more

Keebin’ With Kristina: The One With The TRON Keyboard

[Folaefolc] was craving a new keyboard build a few weeks ago and got inspired by the humble 3.5″ floppy disk. So much so that he decided to make a split …read more

From The Blog

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  • Holograms: The Art Of Recording Wavefronts

    No comments

    By Maya Posch | December 3, 2024

    The difference between holography and photography can be summarized perhaps most succinctly as the difference between recording the effect photons have on a surface, versus recording the wavefront which is …read more

  • Scratch And Sniff Stickers And The Gas Panic Of ’87

    5 Comments

    By Lewin Day | December 3, 2024

    Ever wonder how those scratch and sniff stickers manage to pack a punch of aroma into what looks like ordinary paper? The technology behind it is deceptively clever, and has …read more

  • OSHW Battery Tester Aims To Help Tame Lithium Cells

    5 Comments

    By Tom Nardi | December 3, 2024

    It’s no exaggeration to say that the development of cheap rechargeable lithium-ion batteries has changed the world. Enabling everything from smartphones to electric cars, their ability to pack an incredible …read more

  • Torque Testing 3D Printed Screws

    6 Comments

    By Dan Maloney | December 3, 2024

    Unless you’ve got a shop with a well-stocked hardware bin, it’s a trip to the hardware store when you need a special screw. But [Sanford Prime] has a different approach: …read more

  • From Cans To Sheet Metal, With Ease

    21 Comments

    By Jenny List | December 2, 2024

    Aluminium drinks cans make a great source of thin sheet metal which can be used for all manner of interesting projects, but it’s safe to say that retrieving a sheet …read more

  • Modular Breadboard Snaps You Into Benchtop Tidiness

    11 Comments

    By Dan Maloney | December 2, 2024

    Solderless breadboards are a fantastic tool for stirring the creative juices. In a few seconds, you can go from idea to prototype without ever touching the soldering iron. Unfortunately, the …read more

  • The Automatic Battery Charger You Never Knew You Needed

    30 Comments

    By Jenny List | December 2, 2024

    When we saw [Max.K]’s automatic NiMh battery charger float past in the Hackaday tips line, it brought to mind a charger that might be automatic in the sense that any …read more

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  • Scratch And Sniff Stickers And The Gas Panic Of ’87

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  • Humans Can Learn Echolocation Too

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    Could Nuclear Be The Way To Produce Synthetic Fuel On The Cheap?

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  • Scratch And Sniff Stickers And The Gas Panic Of ’87

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    17 Comments
  • Humans Can Learn Echolocation Too

    45 Comments
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  • A Brief History Of Calculator Watches

    17 Comments
  • Thanks For Hacking

    15 Comments
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    3 Comments
  • FLOSS Weekly Episode 811: Elixir & Nerves – Real Embedded Linux

    1 Comment
  • Mr Fusion powering a vehicle

    Could Nuclear Be The Way To Produce Synthetic Fuel On The Cheap?

    120 Comments
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