DRS, or the Drag Reduction System, has become a key part of Formula 1 in the past decade. [Engineering After Hours] decided to implement the same system on an RC …read more (https://hackaday.com/2023/01/21/rc-car-gets-f1-style-drs-rear-wing/)

Beehive In a Bottle
https://hackaday.com/2023/01/21/beehive-in-a-bottle/

One of the most common types of beekeeping hive is based around the Langstroth hive, first patented in the United States in 1852. While it does have some nice features …read more (https://hackaday.com/2023/01/21/beehive-in-a-bottle/)

Irreproducible, Accumulative Hacks
https://hackaday.com/2023/01/21/irreproducible-accumulative-hacks/

Last weekend, I made an incredibly accurate CNC pen-plotter bot in just 20 minutes, for a total expenditure of $0. How did I pull this off? Hacks accumulate. In particular, …read more (https://hackaday.com/2023/01/21/irreproducible-accumulative-hacks/)

Robot Collects Ping Pong Balls For You
https://hackaday.com/2023/01/21/robot-collects-ping-pong-balls-for-you/

If you’ve ever played ping pong, table tennis, or beer pong, you know that it’s a struggle to hang on to the balls. [MaximeMonsieur] has designed a robot to handle …read more (https://hackaday.com/2023/01/21/robot-collects-ping-pong-balls-for-you/)

An Open Hardware Automatic Spinning Machine
https://hackaday.com/2023/01/21/an-open-hardware-automatic-spinning-machine/

https://www.youtube.com/watch?v=w81amSBLax8
" data-image-caption="" data-medium-file="https://hackaday.com/wp-content/uploads/2023/01/Snap-2023-01-19-at-21.11.00.png?w=400" data-large-file="https://hackaday.com/wp-content/uploads/2023/01/Snap-2023-01-19-at-21.11.00.png?w=800">The team at the Berlin-based Studio HILO has been working on ideas and tools around developing a more open approach to small-scale textile production environments. Leveraging open-source platforms and tools, …read more (https://hackaday.com/2023/01/21/an-open-hardware-automatic-spinning-machine/)

Floppy Photog: Making an IR Filter From a 3.5″ Disk
https://hackaday.com/2023/01/21/floppy-photog-making-an-ir-filter-from-a-3-5-disk/

Sony used to sell digital cameras that recorded on actual floppy disks. We’ve come a long way, but [Mathieu] put a floppy in a digital camera recently for an entirely …read more (https://hackaday.com/2023/01/21/floppy-photog-making-an-ir-filter-from-a-3-5-disk/)

All Your Keys Are Belong to KeyDecoder
https://hackaday.com/2023/01/21/all-your-keys-are-belong-to-keydecoder/

Physical security is often considered simpler than digital security since safes are heavy and physical keys take more effort to duplicate than those of the digital persuasion. [Maxime Beasse and …read more (https://hackaday.com/2023/01/21/all-your-keys-are-belong-to-keydecoder/)

An Unexpected Amiga Network Interface
https://hackaday.com/2023/01/21/an-unexpected-amiga-network-interface/