Part of the reason there are always free pianos on your digital classifieds listing of choice is that, at least economically speaking, a piano is less of a musical instrument …read more (https://hackaday.com/2025/11/13/3d-printing-a-piano-action/)

Tiny386 on an Espressif ESP32-S3
https://hackaday.com/2025/11/13/tiny386-on-an-espressif-esp32-s3/

Some people may remember the joys of trying to boot Linux on an 8-bit AVR microcontroller, which was an absolute exercise in patience. In comparison [He Chunhui]’s Tiny386 emulator running …read more (https://hackaday.com/2025/11/13/tiny386-on-an-espressif-esp32-s3/)

An Improbable, Doomed Star System in a Clockwork Coffee Table
https://hackaday.com/2025/11/13/an-improbable-doomed-star-system-in-a-clockwork-coffee-table/

The major objects in our solar system orbit along the plane of the ecliptic, plus or minus few degrees, and it turns out most exoplanet systems are the same — …read more (https://hackaday.com/2025/11/13/an-improbable-doomed-star-system-in-a-clockwork-coffee-table/)

What Do You Call an Ekranoplan With an Outboard Motor?
https://hackaday.com/2025/11/13/what-do-you-call-an-ekranoplan-with-an-outboard-motor/

If there’s one thing [rctestflight] likes, it’s… probably radio controlled test flights. If there are two things [rctestflights] likes, the second one is probably ground-effect vehicles, AKA Ekranoplans. Tired of …read more (https://hackaday.com/2025/11/13/what-do-you-call-an-ekranoplan-with-an-outboard-motor/)

FPGA Brings Antique Processor to Life
https://hackaday.com/2025/11/14/fpga-brings-antique-processor-to-life/

For the retro gaming enthusiast, nothing beats original hardware. The feel of the controllers and the exact timing of the original, non-emulated software provide a certain experience that’s difficult or …read more (https://hackaday.com/2025/11/14/fpga-brings-antique-processor-to-life/)

Android Developer Verification Starts as Google Partially Retreats on Measures
https://hackaday.com/2025/11/14/android-developer-verification-starts-as-google-partially-retreats-on-measures/

In a recent blog post Google announced that the early access phase of its Android Developer Verification program has commenced, as previously announced. In addition to this new announcement Google …read more (https://hackaday.com/2025/11/14/android-developer-verification-starts-as-google-partially-retreats-on-measures/)