[Leo Goldstien]’s entry into the world of robotics has been full of stops and starts. Like many beginners, he found traditional robotics instructions overwhelming and hard to follow, bogged down …read more (https://hackaday.com/2024/10/06/tinkering-with-klipper-making-the-manipilator-robotic-arm/)
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If you’re a fan of vintage electronics and DIY tinkering, you’ll find this teardown by [Thomas Scherrer] fascinating. In a recent video, he delves into a rare piece of equipment: …read more (https://hackaday.com/2024/10/06/tearing-down-a-digital-scope-from-78/)
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Hydrofoils have been around for several decades, but watching a craft slice through the water with almost no wake never get old. In the videos after the break, [rctestflight] showcases …read more (https://hackaday.com/2024/10/06/3d-printed-hydrofoil-goes-from-model-scale-to-human-scale-with-flight-controller/)
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Over the decades the video and music industries have tried a wide range of ways to get consumers to buy ‘cheaper’ versions of albums and music, but then limit the …read more (https://hackaday.com/2024/10/06/2view-the-self-erasing-vhs-tape-with-paperclip-hack/)
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Marble machines are a fun and challenging reason to do engineering for the sake of engineering. [Engineezy] adds some color to the theme, building a machine to create 16×16 marble …read more (https://hackaday.com/2024/10/06/automated-pixel-art-with-marbles/)
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If you’re a seasoned international rail traveler you will no doubt have become used to the various sounds of electric locomotives and multiple units as they start up. If you …read more (https://hackaday.com/2024/10/05/why-electric-trains-sound-the-way-they-do/)
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Space is a challenging environment for semiconductors, but researchers have shown that a specific type of memristor (the hafnium oxide memristor, to be exact) actually reacts quite usefully when exposed …read more (https://hackaday.com/2024/10/05/memristors-are-cool-radiation-resistant-memristors-even-moreso/)
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Porting the original DOOM game to various pieces of esoteric hardware is a rite of passage in some software circles. But in the modern world, we can get better performance …read more (https://hackaday.com/2024/10/05/quake-in-276-kb-of-ram/)
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Smartphones have replaced a desktop calculator for most folks these days, but sometimes that tactility is just what you need to get the mathematical juices flowing. Why not spruce up …read more (https://hackaday.com/2024/10/04/mechanical-switch-sci-calc-is-also-a-macropad/)
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Bluetooth is a backbone technology for innumerable off-the-shelf and hacker devices. You should know how to work with it – in particular, nowadays you will certainly be working at the …read more (https://hackaday.com/2024/10/04/this-bluetooth-gatt-course-is-a-must-watch/)
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In this episode of [Adrian’s Digital Basement], we dive into the world of retro computing with a focus on diagnosing and repairing an old full-height 5.25-inch floppy drive from an …read more (https://hackaday.com/2024/10/04/how-to-revive-a-tandon-floppy-drive/)
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Multiple motors or servos are the norm for drones to achieve controllable flight, but a team from MARS LAB HKU was able to a 360° lidar scanning drone with full …read more (https://hackaday.com/2024/10/04/single-rotor-drone-spins-for-360-lidar-scanning/)
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Whether you’re a kid or a nerdy adult, you’ll probably agree that the interactive exhibitions at the museum are the best. If you happened to get down to the Oregon …read more (https://hackaday.com/2024/10/04/interactive-project-teaches-lessons-about-electromagnets-and-waves/)
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I’m sitting at a table writing this in the centre of a long and cavernous industrial building, the former print works of a local newspaper, I’m surrounded by hardware and …read more (https://hackaday.com/2024/10/04/hackfest-enschede-the-type-of-indoor-event-we-wanted-all-along/)
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What have you missed on Hackaday this week? Elliot Williams and Al Williams compare notes on their favorites from the week, and you are invited. The guys may have said …read more (https://hackaday.com/2024/10/04/hackaday-podcast-episode-291-walking-in-space-lead-in-the-earth-and-atoms-under-the-diy-microscope/)
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Tinkering with Klipper: Making The ManiPilator Robotic Arm
https://hackaday.com/2024/10/06/tinkering-with-klipper-making-the-manipilator-robotic-arm/
Tearing Down a Digital Scope from ’78
https://hackaday.com/2024/10/06/tearing-down-a-digital-scope-from-78/
3D Printed Hydrofoil Goes From Model Scale To Human Scale With Flight Controller
https://hackaday.com/2024/10/06/3d-printed-hydrofoil-goes-from-model-scale-to-human-scale-with-flight-controller/
2View: The Self-Erasing VHS Tape With Paperclip Hack
https://hackaday.com/2024/10/06/2view-the-self-erasing-vhs-tape-with-paperclip-hack/
Automated Pixel Art With Marbles
https://hackaday.com/2024/10/06/automated-pixel-art-with-marbles/
Why Electric Trains Sound The Way They Do
https://hackaday.com/2024/10/05/why-electric-trains-sound-the-way-they-do/
Memristors Are Cool, Radiation-resistant Memristors Even Moreso
https://hackaday.com/2024/10/05/memristors-are-cool-radiation-resistant-memristors-even-moreso/
Quake in 276 KB of RAM
https://hackaday.com/2024/10/05/quake-in-276-kb-of-ram/
Mechanical Switch Sci-Calc is Also a Macropad
https://hackaday.com/2024/10/04/mechanical-switch-sci-calc-is-also-a-macropad/
This Bluetooth GATT Course Is A Must Watch
https://hackaday.com/2024/10/04/this-bluetooth-gatt-course-is-a-must-watch/
How to Revive a Tandon Floppy Drive
https://hackaday.com/2024/10/04/how-to-revive-a-tandon-floppy-drive/
Single Rotor Drone Spins For 360 Lidar Scanning
https://hackaday.com/2024/10/04/single-rotor-drone-spins-for-360-lidar-scanning/
Interactive Project Teaches Lessons About Electromagnets And Waves
https://hackaday.com/2024/10/04/interactive-project-teaches-lessons-about-electromagnets-and-waves/
HackFest Enschede: The Type Of Indoor Event We Wanted All Along
https://hackaday.com/2024/10/04/hackfest-enschede-the-type-of-indoor-event-we-wanted-all-along/
Hackaday Podcast Episode 291: Walking in Space, Lead in the Earth, and Atoms under the DIY Microscope
https://hackaday.com/2024/10/04/hackaday-podcast-episode-291-walking-in-space-lead-in-the-earth-and-atoms-under-the-diy-microscope/
