There’s no Rust on this Ironclad Kernel
https://hackaday.com/2025/11/12/theres-no-rust-on-this-ironclad-kernel/

Rust is the new hotness in programming languages because of how solid its memory protections are. Race conditions and memory leaks are hardly new issues however, and as greybeards are …read more (https://hackaday.com/2025/11/12/theres-no-rust-on-this-ironclad-kernel/)

Installing an 84MB Hard Drive Into a PDP-11/44
https://hackaday.com/2025/11/12/installing-an-84mb-hard-drive-into-a-pdp-11-44/

Over on YouTube [Usagi Electric] shows us how he installed an 84MB hard drive into his PDP-11/44. In the beginning he purchased a bunch of RA70 and RA72 drives and …read more (https://hackaday.com/2025/11/12/installing-an-84mb-hard-drive-into-a-pdp-11-44/)

3D Printed Mail is a Modern Solution to an Ancient Problem
https://hackaday.com/2025/11/13/3d-printed-mail-is-a-modern-solution-to-an-ancient-problem/

The human body and sharp objects don’t get along very well, especially when they are being wielded with ill-intent. Since antiquity there have been various forms of armor designed to …read more (https://hackaday.com/2025/11/13/3d-printed-mail-is-a-modern-solution-to-an-ancient-problem/)

The Pi 500 Turned Overkill Bluetooth Keyboard
https://hackaday.com/2025/11/13/the-pi-500-turned-overkill-bluetooth-keyboard/

Perhaps we’ve all found ourselves at one time or another with more computers in use than keyboards and other peripherals at hand to use them with. With a single user …read more (https://hackaday.com/2025/11/13/the-pi-500-turned-overkill-bluetooth-keyboard/)

If IRobot Falls, Hackers are Ready to Wrangle Roombas
https://hackaday.com/2025/11/13/if-irobot-falls-hackers-are-ready-to-wrangle-roombas/

Things are not looking good for iRobot. Although their robotic Roomba vacuums are basically a household name, the company has been faltering financially for some time now. In 2024 there …read more (https://hackaday.com/2025/11/13/if-irobot-falls-hackers-are-ready-to-wrangle-roombas/)

Running a Minecraft Server on a WiFi Light Bulb
https://hackaday.com/2025/11/13/running-a-minecraft-server-on-a-wifi-light-bulb/

WiFi-enabled ‘smart’ light bulbs are everywhere these days, and each one of them has a microcontroller inside that’s capable enough to run all sorts of interesting software. For example, [vimpo] …read more (https://hackaday.com/2025/11/13/running-a-minecraft-server-on-a-wifi-light-bulb/)

2025 Component Abuse Challenge: Relay Used As Guitar Pickup
https://hackaday.com/2025/11/13/2025-component-abuse-challenge-relay-used-as-guitar-pickup/