Machining With Electricity Explored in the Hack Chat
https://hackaday.com/2023/01/20/machining-with-electricity-explored-in-the-hack-chat/

Wire cutting machine working with metal workpiece with sparks at factory, exhibition, plant – close up. Metalworking, industrial, technology, manufacturing and equipment concept
" data-medium-file="https://hackaday.com/wp-content/uploads/2023/01/AdobeStock_513372081.jpeg?w=400" data-large-file="https://hackaday.com/wp-content/uploads/2023/01/AdobeStock_513372081.jpeg?w=800">As a Hackaday reader, it’s safe to assume you’ve got a better than average understanding of electricity. There’s also an excellent chance you’re familiar with machining, and may even have …read more (https://hackaday.com/2023/01/20/machining-with-electricity-explored-in-the-hack-chat/)

Extrusion For The Pottery Shop
https://hackaday.com/2023/01/20/extrusion-for-the-pottery-shop/

Extrusion is a process for forming materials by forcing them through an opening, which can allow for complex shapes. Aluminum extrusion beams are what most of us are probably thinking …read more (https://hackaday.com/2023/01/20/extrusion-for-the-pottery-shop/)

One-Piece Tank Chassis Pushes Print-in-Place To New Heights
https://hackaday.com/2023/01/20/one-piece-tank-chassis-pushes-print-in-place-to-new-heights/

What’s better than 3D printing a tank chassis with working tracks? How about 3D printing the entire thing, moving parts and all, as a single piece? That’s [3D Honza]’s PiPBOT-1, …read more (https://hackaday.com/2023/01/20/one-piece-tank-chassis-pushes-print-in-place-to-new-heights/)

Wormhole Coffee Table Takes Woodworking to Another Dimension
https://hackaday.com/2023/01/20/wormhole-coffee-table-takes-woodworking-to-another-dimension/

While some people are happy with a simple coffee table to hold their snacks while watching Star Trek reruns, others want their furniture to go where no furniture has gone …read more (https://hackaday.com/2023/01/20/wormhole-coffee-table-takes-woodworking-to-another-dimension/)

RP2040 DMA Hack Makes Another ‘CPU Core’
https://hackaday.com/2023/01/20/help-needed-on-thumb-image-rp2040-dma-hack-makes-another-cpu-core/

https://people.ece.cornell.edu/land/courses/ece4760/RP2040/C_SDK_DMA_machine/DMA_machine_rp2040.html
" data-image-caption="" data-medium-file="https://hackaday.com/wp-content/uploads/2023/01/DMAcpu2-HaD-featured.png?w=400" data-large-file="https://hackaday.com/wp-content/uploads/2023/01/DMAcpu2-HaD-featured.png?w=800">[Bruce Land] of Cornell University will be a familiar name to many Hackaday readers, searching the site for ‘ECE4760′ will bring up many interesting topics around embedded programming. Every year …read more (https://hackaday.com/2023/01/20/help-needed-on-thumb-image-rp2040-dma-hack-makes-another-cpu-core/)

3D Printed Triptych Shows Trio Of AI-Generated Images
https://hackaday.com/2023/01/20/3d-printed-triptych-shows-trio-of-ai-generated-images/

Fascinated by art generated by deep learning systems such as DALL-E and Stable Diffusion? Then perhaps a wall installation like this phenomenal e-paper Triptych created by [Zach Archer] is in …read more (https://hackaday.com/2023/01/20/3d-printed-triptych-shows-trio-of-ai-generated-images/)

RC Car Gets F1-Style DRS Rear Wing
https://hackaday.com/2023/01/21/rc-car-gets-f1-style-drs-rear-wing/