Design for 3D Printing Hack Chat
https://hackaday.com/2023/05/22/design-for-3d-printing-hack-chat/

3D printer printing metal. Laser sintering machine for metal. Metal is sintered under the action of laser into shape. DMLS, SLM, SLS. Modern additive technologies 4.0 industrial revolution. Sparks
" data-medium-file="https://hackaday.com/wp-content/uploads/2023/05/metal_printing.jpeg?w=400" data-large-file="https://hackaday.com/wp-content/uploads/2023/05/metal_printing.jpeg?w=800">Join us on Wednesday, May 24 at noon Pacific for the Design for 3D Printing Hack Chat with Eric Utley! Like a lot of enabling technologies, 3D printing has had …read more (https://hackaday.com/2023/05/22/design-for-3d-printing-hack-chat/)

Dear Ubuntu…
https://hackaday.com/2023/05/22/dear-ubuntu/

Dear Ubuntu, I hope this letter finds you well. I want to start by saying that our time together has been one of creativity and entertainment, a time in which …read more (https://hackaday.com/2023/05/22/dear-ubuntu/)

Handheld PC Looks Great
https://hackaday.com/2023/05/22/handheld-pc-looks-great/

[Bytewelder] fondly remembers the Palm III and Sharp HC-4500, so taking on the design of Decktility, a custom handheld cyberdeck , was a natural next step. The blog post goes …read more (https://hackaday.com/2023/05/22/handheld-pc-looks-great/)

The Thousand Year (Radioactive) Diamond Battery
https://hackaday.com/2023/05/22/the-thousand-year-radioactive-diamond-battery/

The Holy Grail of battery technology is a cell which lasts forever, a fit-and-forget device that never needs replacing. It may seem a pipe-dream, but University of Bristol researchers have …read more (https://hackaday.com/2023/05/22/the-thousand-year-radioactive-diamond-battery/)

Bringing The PIO To The FPGA
https://hackaday.com/2023/05/22/bringing-the-pio-to-the-fpga/

We’ve seen some pretty incredible hacks using the Raspberry Pi 2040. However, one of the most exciting bits of hardware onboard is the Programmable I/O (PIO). Not content with it …read more (https://hackaday.com/2023/05/22/bringing-the-pio-to-the-fpga/)

Network Programming
https://hackaday.com/2023/05/22/network-programming/

If you want a book on network programming, there are a few classic choices. [Comer’s] TCP/IP books are a great reference but sometimes is too low level. “Unix Networking Programming” …read more (https://hackaday.com/2023/05/22/network-programming/)

What’s Black, White, and Red on 20 Sides?
https://hackaday.com/2023/05/22/whats-black-white-and-red-on-20-sides/