The original Stream Deck was a purpose-built device to make it easier to manage a live video stream on the fly. Since its release, many other similar products have hit …read more (https://hackaday.com/2025/10/21/budget-stream-deck-clone-is-ripe-for-hacking/)

Ore Formation: Return of the Revenge of the Fluids
https://hackaday.com/2025/10/21/ore-formation-return-of-the-revenge-of-the-fluids/

In the last edition of our ongoing series on how planets get ore– those wonderful rocks rich in industrial minerals worth mining– we started talking about hydrothermal fluid deposits. Hydrothermal …read more (https://hackaday.com/2025/10/21/ore-formation-return-of-the-revenge-of-the-fluids/)

British Train Departures As They Should Be Viewed
https://hackaday.com/2025/10/21/british-train-departures-as-they-should-be-viewed/

The first generation of real-time train information screens for British railways came in the form of suspended color CRTs in familiar rounded fiberglass housings. They were a ubiquitous sight across …read more (https://hackaday.com/2025/10/21/british-train-departures-as-they-should-be-viewed/)

2025 Hackaday Supercon: Two New Workshops, Costume Party, Lightning Talks, and a New-Space Panel
https://hackaday.com/2025/10/21/2025-hackaday-supercon-two-new-workshops-costume-party-lightning-talks-and-a-new-space-panel/

So much news, so little time left until Supercon! We hope you all have your tickets. If not: Workshop and general admission tickets are on sale now. We’re getting down …read more (https://hackaday.com/2025/10/21/2025-hackaday-supercon-two-new-workshops-costume-party-lightning-talks-and-a-new-space-panel/)

Building a Minecraft Lantern for Halloween
https://hackaday.com/2025/10/21/building-a-minecraft-lantern-for-halloween/

Sometimes it’s fun to bring props from video games into the real world. [Hulk] has done just that with their latest Halloween build—creating a working replica of the lantern from …read more (https://hackaday.com/2025/10/21/building-a-minecraft-lantern-for-halloween/)

Open Source Hack Lets The Razer Nari Headset Work With Linux
https://hackaday.com/2025/10/21/open-source-hack-lets-the-razer-nari-headset-work-with-linux/

The Razer Nari is a decent wireless headset, but it’s a little oddball—because it uses a bespoke USB dongle for pairing. This is all well and good if you’re using …read more (https://hackaday.com/2025/10/21/open-source-hack-lets-the-razer-nari-headset-work-with-linux/)

Batteries Not Included: Meet the Swiss Réglette!
https://hackaday.com/2025/10/21/batteries-not-included-meet-the-swiss-reglette/

https://commons.wikimedia.org/wiki/Category:Cryptographic_slide_rule
" data-image-caption="" data-medium-file="https://hackaday.com/wp-content/uploads/2025/10/Cryptographic_sliding_rule-IMG_0533-featured.png?w=400" data-large-file="https://hackaday.com/wp-content/uploads/2025/10/Cryptographic_sliding_rule-IMG_0533-featured.png?w=800">Over on YouTube, [The Modern Rogue] created an interesting video showing a slide-rule-like encryption device called the Réglette. This was a hardware implementation of a Vigenère-like Cipher, technically referred to …read more (https://hackaday.com/2025/10/21/batteries-not-included-meet-the-swiss-reglette/)

Tinkercad Continues to Grow Up
https://hackaday.com/2025/10/21/tinkercad-continues-to-grow-up/