One of the hottest topics in the world of scientific publishing over the last couple of decades has been the growing pressure to release the fruits of public-funded scientific research …read more (https://hackaday.com/2021/12/09/could-india-be-the-crucial-battleground-for-open-access-to-scientific-research/)
The Ins and Outs of Casting Lenses from Epoxy
https://hackaday.com/2021/12/09/the-ins-and-outs-of-casting-lenses-from-epoxy/
https://hackaday.com/2021/12/09/the-ins-and-outs-of-casting-lenses-from-epoxy/
If you need a lens for a project, chances are pretty good that you pick up a catalog or look up an optics vendor online and just order something. Practical, …read more (https://hackaday.com/2021/12/09/the-ins-and-outs-of-casting-lenses-from-epoxy/)
BEAM Bird Pendant Really Chirps
https://hackaday.com/2021/12/09/beam-bird-pendant-really-chirps/
https://hackaday.com/2021/12/09/beam-bird-pendant-really-chirps/
[NanoRobotGeek] had a single glorious weekend between the end of the term and the start of exams. Did they buy a keg and party it up? No, in fact, quite …read more (https://hackaday.com/2021/12/09/beam-bird-pendant-really-chirps/)
[Paul Curtis] over at Segger has an interesting series of blog posts about calculating division. This used to be a hotter topic, but nowadays many computers or computer languages have …read more (https://hackaday.com/2021/12/09/apple-falling-division/)
Sound-Reactive Mannequin Arms Make For Creepy Lounge Decor
https://hackaday.com/2021/12/09/sound-reactive-mannequin-arms-make-for-creepy-lounge-decor/
https://hackaday.com/2021/12/09/sound-reactive-mannequin-arms-make-for-creepy-lounge-decor/
Music visualizers were all the rage back in era of Winamp and Windows Media Player. They’re even cooler when they don’t just live on your computer screen, though, as [Emily …read more (https://hackaday.com/2021/12/09/sound-reactive-mannequin-arms-make-for-creepy-lounge-decor/)
3D Printing Delivers “Glass” Eyes in Record Time
https://hackaday.com/2021/12/10/3d-printing-delivers-glass-eyes-in-record-time/
https://hackaday.com/2021/12/10/3d-printing-delivers-glass-eyes-in-record-time/
Obviously, losing an eye would be bad for your vision. But if you think about it, it is also a detriment to your appearance. You might not need a prosthetic …read more (https://hackaday.com/2021/12/10/3d-printing-delivers-glass-eyes-in-record-time/)
Digital Painting On An iPad With Real Brushes
https://hackaday.com/2021/12/10/digital-painting-on-an-ipad-with-real-brushes/
https://hackaday.com/2021/12/10/digital-painting-on-an-ipad-with-real-brushes/
Drawing tablets are a great way to make digital art, and iPads and other tablets are similarly popular in this area. However, they all typically involve using some sort of …read more (https://hackaday.com/2021/12/10/digital-painting-on-an-ipad-with-real-brushes/)