The Fascinating Waveguide Technology Inside Meta’s Ray-Ban Display Glasses
https://hackaday.com/2025/10/09/the-fascinating-waveguide-technology-inside-metas-ray-ban-display-glasses/

Recently the avid teardown folk over at iFixit got their paws on Meta’s Ray-Ban Display glasses, for a literal in-depth look at these smart glasses. Along the way they came …read more (https://hackaday.com/2025/10/09/the-fascinating-waveguide-technology-inside-metas-ray-ban-display-glasses/)

One ROM Gets a USB Stack
https://hackaday.com/2025/10/09/one-rom-gets-a-usb-stack/

Our hacker [Piers Finlayson] is at it again, and this time he has added USB support to One ROM. With this new connectivity you can attach your One ROM to …read more (https://hackaday.com/2025/10/09/one-rom-gets-a-usb-stack/)

Inside a Germanium Transistor
https://hackaday.com/2025/10/10/inside-a-germanium-transistor/

The first transistors were point contact devices, not far from the cats-whiskers of early radio receivers. They were fragile and expensive, and their performance was not very high. The transistor …read more (https://hackaday.com/2025/10/10/inside-a-germanium-transistor/)

BenchVolt PD: USB PD Meets Benchtop Precision
https://hackaday.com/2025/10/10/benchvolt-pd-usb-pd-meets-benchtop-precision/

USB power has become ubiquitous — everything from phones to laptops all use it  — so why not your lab bench? This is what [EEEngineer4Ever] set out to do with …read more (https://hackaday.com/2025/10/10/benchvolt-pd-usb-pd-meets-benchtop-precision/)

This Week in Security: ID Breaches, Code Smell, and Poetic Flows
https://hackaday.com/2025/10/10/this-week-in-security-id-breaches-code-smell-and-poetic-flows/

Discord had a data breach back on September 20th, via an outsourced support contractor. It seems it was a Zendesk instance that was accessed for 58 hours through a compromised …read more (https://hackaday.com/2025/10/10/this-week-in-security-id-breaches-code-smell-and-poetic-flows/)

QUIC! Jump to User Space!
https://hackaday.com/2025/10/10/quic-jump-to-user-space/

Everyone knows that Weird Al lampooned computers in a famous parody song (It’s All About the Pentiums). But if you want more hardcore (including more hardcore language, so if you …read more (https://hackaday.com/2025/10/10/quic-jump-to-user-space/)

Hackaday Podcast Episode 341: Qualcomm Owns Arduino, Steppers Still Dominate 3D Printing, and Google Controls Your Apps
https://hackaday.com/2025/10/10/hackaday-podcast-episode-341-qualcomm-owns-arduino-steppers-still-dominate-3d-printing-and-google-controls-your-apps/

The nights are drawing in for Europeans, and Elliot Williams is joined this week by Jenny List for an evening podcast looking at the past week in all things Hackaday. …read more (https://hackaday.com/2025/10/10/hackaday-podcast-episode-341-qualcomm-owns-arduino-steppers-still-dominate-3d-printing-and-google-controls-your-apps/)