Solderless breadboards are a fantastic tool for stirring the creative juices. In a few seconds, you can go from idea to prototype without ever touching the soldering iron. Unfortunately, the …read more (https://hackaday.com/2024/12/02/modular-breadboard-snaps-you-into-benchtop-tidiness/)

From Cans To Sheet Metal, With Ease
https://hackaday.com/2024/12/02/from-cans-to-sheet-metal-with-ease/

Aluminium drinks cans make a great source of thin sheet metal which can be used for all manner of interesting projects, but it’s safe to say that retrieving a sheet …read more (https://hackaday.com/2024/12/02/from-cans-to-sheet-metal-with-ease/)

Torque Testing 3D Printed Screws
https://hackaday.com/2024/12/03/torque-testing-3d-printed-screws/

Unless you’ve got a shop with a well-stocked hardware bin, it’s a trip to the hardware store when you need a special screw. But [Sanford Prime] has a different approach: …read more (https://hackaday.com/2024/12/03/torque-testing-3d-printed-screws/)

OSHW Battery Tester Aims to Help Tame Lithium Cells
https://hackaday.com/2024/12/03/oshw-battery-tester-aims-to-help-tame-lithium-cells/

It’s no exaggeration to say that the development of cheap rechargeable lithium-ion batteries has changed the world. Enabling everything from smartphones to electric cars, their ability to pack an incredible …read more (https://hackaday.com/2024/12/03/oshw-battery-tester-aims-to-help-tame-lithium-cells/)

Scratch And Sniff Stickers And The Gas Panic of ’87
https://hackaday.com/2024/12/03/scratch-and-sniff-stickers-and-the-gas-panic-of-87/

Ever wonder how those scratch and sniff stickers manage to pack a punch of aroma into what looks like ordinary paper? The technology behind it is deceptively clever, and has …read more (https://hackaday.com/2024/12/03/scratch-and-sniff-stickers-and-the-gas-panic-of-87/)

Holograms: the Art of Recording Wavefronts
https://hackaday.com/2024/12/03/holograms-the-art-of-recording-wavefronts/

The difference between holography and photography can be summarized perhaps most succinctly as the difference between recording the effect photons have on a surface, versus recording the wavefront which is …read more (https://hackaday.com/2024/12/03/holograms-the-art-of-recording-wavefronts/)

Chess What: One More Pi-Powered Board
https://hackaday.com/2024/12/03/chess-what-one-more-pi-powered-board/

Chess is timeless, but automating it? That’s where the real magic begins. Enter [Tamerlan Goglichidze]’s Pi Board, an automated chess system that blends modern tech with age-old strategy. Inspired by …read more (https://hackaday.com/2024/12/03/chess-what-one-more-pi-powered-board/)

Car Radio Chip Goes Into DIY Build
https://hackaday.com/2024/12/03/car-radio-chip-goes-into-diy-build/