As much as some of us don’t like it, building things for real requires some mechanical component. Maybe it is something as simple as an enclosure or even feet for …read more (https://hackaday.com/2021/10/21/mechanical-linkage-cad-for-everyone/)

New Part Day: Raspberry Pi LEGO HAT
https://hackaday.com/2021/10/21/new-part-day-raspberry-pi-lego-hat/

https://www.raspberrypi.com/news/raspberry-pi-build-hat-lego-education/
" data-image-caption="" data-medium-file="https://hackaday.com/wp-content/uploads/2021/10/ezgif.com-gif-maker.gif?w=400" data-large-file="https://hackaday.com/wp-content/uploads/2021/10/ezgif.com-gif-maker.gif?w=800">The Raspberry Pi Foundation have been busy little bees for the last couple of years producing their own silicon, new boards and now in collaboration with the LEGO Education team …read more (https://hackaday.com/2021/10/21/new-part-day-raspberry-pi-lego-hat/)

An Open Source Game Boy Printer That Doesn’t Print
https://hackaday.com/2021/10/22/an-open-source-game-boy-printer-that-doesnt-print/

While we’ll admit seeing your Game Boy Camera shots come out on a little slip of thermal paper was pretty neat back in 1998, anyone who’s still using the Game …read more (https://hackaday.com/2021/10/22/an-open-source-game-boy-printer-that-doesnt-print/)

Quick Reaction Saves ESA Space Telescope
https://hackaday.com/2021/10/22/quick-reaction-saves-esa-space-telescope/

Once launched, most spacecraft are out of reach of any upgrades or repairs. Mission critical problems must be solved with whatever’s still working on board, and sometimes there’s very little …read more (https://hackaday.com/2021/10/22/quick-reaction-saves-esa-space-telescope/)

This Week in Security: Argentina, MysterySnail, and L0phtcrack
https://hackaday.com/2021/10/22/this-week-in-security-argentina-mysterysnail-and-l0phtcrack/

The government of Argentina has a national ID card system, and as a result maintains a database containing data on every citizen in the country. What could possibly go wrong? …read more (https://hackaday.com/2021/10/22/this-week-in-security-argentina-mysterysnail-and-l0phtcrack/)

Mystery HP Gear Teardown
https://hackaday.com/2021/10/22/mystery-hp-gear-teardown/

What’s round, has what looks like a vacuum tube in the center, and was made in the 1950s by HP? We don’t know either, but [The Signal Path] restored one …read more (https://hackaday.com/2021/10/22/mystery-hp-gear-teardown/)

Hackaday Podcast 141: LowFER Badges, Outrun Clocks, Dichroic Lamps, and Piano Action
https://hackaday.com/2021/10/22/hackaday-podcast-141-lowfer-badges-outrun-clocks-dichroic-lamps-and-piano-action/

Hackaday editors Mike and Elliot Williams catch up on a week’s worth of hacks. It turns out there are several strange radio bands that don’t require a license, and we …read more (https://hackaday.com/2021/10/22/hackaday-podcast-141-lowfer-badges-outrun-clocks-dichroic-lamps-and-piano-action/)