[Will Dana] is engineering his way to better sleep hygiene. Not satisfied with a simple bedtime reminder notification — such things are easily dismissed, after all — [Will] is offloading …read more (https://hackaday.com/2025/11/27/this-bedtime-bot-enforces-better-sleep-hygiene/)

Google is Building a New OS
https://hackaday.com/2025/11/27/google-is-building-a-new-os/

Windows, macOS, and Linux are the three major desktop OSs in today’s world. However, there could soon be a new contender, with Google stepping up to the plate (via The …read more (https://hackaday.com/2025/11/27/google-is-building-a-new-os/)

Stack n’ Rack Your Hardware With the HomeRacker Project
https://hackaday.com/2025/11/27/stack-n-rack-your-hardware-with-the-homeracker-project/

Things are cooler when rack-mounted, and [KellerLab] aims to make that all far more accessible with the HomeRacker, a modular and 3D-printable rack building system designed to let you rack-mount …read more (https://hackaday.com/2025/11/27/stack-n-rack-your-hardware-with-the-homeracker-project/)

One-Way Data Extraction For Logging On Airgapped Systems
https://hackaday.com/2025/11/27/one-way-data-extraction-for-logging-on-airgapped-systems/

If you want to protect a system from being hacked, a great way to do that is with an airgap. This term specifically refers to keeping a system off any …read more (https://hackaday.com/2025/11/27/one-way-data-extraction-for-logging-on-airgapped-systems/)

Hydrofoil Bikes Are Harder To Build Than You Think
https://hackaday.com/2025/11/27/hydrofoil-bikes-are-harder-to-build-than-you-think/

Hydrofoils are perhaps best known for their application on boring ferries and scary boats that go too fast. However, as [RCLifeOn] demonstrates, you can also use them to build fun …read more (https://hackaday.com/2025/11/27/hydrofoil-bikes-are-harder-to-build-than-you-think/)

Designing PLA to Hold Over a Metric Ton
https://hackaday.com/2025/11/27/designing-pla-to-hold-over-a-metric-ton/

There’s never been such a thing as being “too competitive” when it comes to competition. This is something that [Tom Stanton] from Tim Stanton (wait, what now), [Tom]’s 2nd channel, …read more (https://hackaday.com/2025/11/27/designing-pla-to-hold-over-a-metric-ton/)

US Patent Changes Promise Severe Consequences
https://hackaday.com/2025/11/27/us-patent-changes-promise-severe-consequences/

When someone creates a US patent, they go through a review process to stop the most blatant copies from previous patents or pre-existing work. After this, you may still have …read more (https://hackaday.com/2025/11/27/us-patent-changes-promise-severe-consequences/)

Any Old TV Can Be A Clock With Arduino
https://hackaday.com/2025/11/27/any-old-tv-can-be-a-clock-with-arduino/