We’ve all heard stories of the dangers of 3D printing, with fires from runaway hot ends or dodgy heated build plates being the main hazards. But what about the particulates? …read more (https://hackaday.com/2024/10/14/new-study-looks-at-the-potential-carcinogenicity-of-3d-printing/)

A RISC-V LISP Compiler…Written In Lisp
https://hackaday.com/2024/10/14/a-risc-v-lisp-compiler-written-in-lisp/

Ah, Lisp, the archaic language that just keeps on giving. You either love or hate it, but you’ll never stop it. [David Johnson-Davies] is clearly in the love it camp …read more (https://hackaday.com/2024/10/14/a-risc-v-lisp-compiler-written-in-lisp/)

What Actually Causes Warping In 3D Prints?
https://hackaday.com/2024/10/14/what-actually-causes-warping-in-3d-prints/

https://www.youtube.com/shorts/8bF8jxYwUM4
" data-image-caption="" data-medium-file="https://hackaday.com/wp-content/uploads/2024/10/Screenshot-2024-10-14-170426-featured.png?w=400" data-large-file="https://hackaday.com/wp-content/uploads/2024/10/Screenshot-2024-10-14-170426-featured.png?w=781" tabindex="0" role="button">The 3D printing process is cool, but it’s also really annoying at times. Specifically, when you want to get a part printed, and no matter how you orientate things, what …read more (https://hackaday.com/2024/10/14/what-actually-causes-warping-in-3d-prints/)

Modular Magnetic LED Matrix
https://hackaday.com/2024/10/15/modular-magnetic-led-matrix/

[bitluni] seems rather fond of soldering lots of LEDs, and fortunately for us the result is always interesting eye candy. The latest iteration of this venture features 8 mm WS2812D-F8 …read more (https://hackaday.com/2024/10/15/modular-magnetic-led-matrix/)

ANTIRTOS: No RTOS Needed
https://hackaday.com/2024/10/15/antirtos-no-rtos-needed/

Embedded programming is a tricky task that looks straightforward to the uninitiated, but those with a few decades of experience know differently. Getting what you want to work predictably or …read more (https://hackaday.com/2024/10/15/antirtos-no-rtos-needed/)

Breaking News: 2024 Supercon SAO Contest Deadline Extended
https://hackaday.com/2024/10/15/breaking-news-2024-supercon-sao-contest-deadline-extended/

More than a couple folks have written us saying that their entries into the Supercon Add-On Contest got caught up in the Chinese fall holidays. Add to that our tendency …read more (https://hackaday.com/2024/10/15/breaking-news-2024-supercon-sao-contest-deadline-extended/)

Mapping a Fruit Fly’s Brain with Crowdsourced Research
https://hackaday.com/2024/10/15/mapping-a-fruit-flys-brain-with-crowdsourced-research/

Compared to the human brain, a fruit fly (Drosophila melanogaster) brain is positively miniscule, not only in sheer volume, but also with a mere 140,000 or so neurons and 50 …read more (https://hackaday.com/2024/10/15/mapping-a-fruit-flys-brain-with-crowdsourced-research/)

Experimenting with MicroPython on the Bus Pirate 5
https://hackaday.com/2024/10/15/experimenting-with-micropython-on-the-bus-pirate-5/