The NPS occasionally publishes crochet patterns.
A huge collection of infrared interaction patterns for all kinds of devices. Load them onto a Flipper Zero and have a good time.
These wonderful diagrams are to be found in Entdeckungen über die Theorie des Klanges (Discoveries in the Theory of Sound), a late 18th-century work by German physicist and musician Ernst Chladni (1756–1827), in which he details his experiments — for which he is sometimes labelled the "father of acoustics" — with vibrating plates and nodal patterns. More than a century earlier the English scientist Robert Hooke had run a violin bow along the edge of a flour-covered glass plate and observed strange patterns forming. These patterns were caused by "nodal lines", the still areas of an otherwise vibrating plate. Chladni perfected these initial experiments by Hooke (using mostly sand this time) and introduced them systematically in his 1787 book, providing a significant contribution to the understanding of acoustic phenomena and how musical instruments functioned. Such patterns are now commonly termed "Chladni figures".
Most of the DAW interfaces often seem overcomplicated, and they only tend to get more and more bloated over time. Many of them are commercial, proprietary-licensed and almost none of them support all major operating systems at the same time.
Helio is an attempt to rethink a music sequencer to create a tool that feels right.
It aims to be a modern music creation software, featuring linear-based/pattern-based sequencer with clean UI, integrated version control for synchronizing project between devices, microtonal temperaments support, small portable builds and more; mainly targeted at hobbyist composers, game developers and indie artists.
Binary Viewer is a tool for binary file discovery using visualizations that may highlight patterns.
The file renaming utilities (renameutils for short) are a set of programs designed to make renaming of files faster and less cumbersome.
The file renaming utilities consists of five programs - qmv, qcp, imv, icp and deurlname.
An updated and curated list of readings to illustrate best practices and patterns in building scalable, available, stable, performant, and intelligent large-scale systems. Concepts are explained in the articles of prominent engineers and credible references. Case studies are taken from battle-tested systems that serve millions to billions of users.
Hilarious stuff to download, print or laser cut, and use. Came for the Lament Configuration plans, stayed for the stickers.
BeepBox is an online chiptune tracker. You can interactively edit patterns or enter single notes on a piano style keyboard. It makes it very easy to compose music - it manages scales, keys, tempo, and rhythm for you. It also has a waveform editor with which you can define new instruments. Download your work as .wav files. Seems to use Amiga .mod style patterns. You can also download the page to open later in a web browser or clone the sourcecode (https://github.com/johnnesky/beepbox) if you want to tinker with it or incorporate it into your own work.
Send them a graphic of some kind and they'll do custom fabric of it for you. No minimum order, they even sell test swatches.