If you’re like us, you’ve never spent a second thinking about what happens when you dunk an ordinary LED into liquid nitrogen. That’s too bad because as it turns out, …read more (https://hackaday.com/2023/11/11/neopixels-try-liquid-nitrogen-to-color-shift-your-leds-instead/)

A Mysterious 6502 Apple 2 simulator
https://hackaday.com/2023/11/11/a-mysterious-6502-apple-2-simulator/

Nice, visual simulators of CPUs such as the 6502 are usually made much later and with more modern tooling than what they simulate. But what if that wasn’t the case? …read more (https://hackaday.com/2023/11/11/a-mysterious-6502-apple-2-simulator/)

The AI Pin: a Smart Body Camera That Wants To Compete With Smartphones
https://hackaday.com/2023/11/11/the-ai-pin-a-smart-body-camera-that-wants-to-compete-with-smartphones/

Human AI Pin marketing picture. (Credting: Humane)
" data-medium-file="https://hackaday.com/wp-content/uploads/2023/11/humane_ai_pin.jpg?w=400" data-large-file="https://hackaday.com/wp-content/uploads/2023/11/humane_ai_pin.jpg?w=800">Seeking to shake up the smartphone market, Humane introduced its ‘AI Pin’, which at first glance looks like someone put a very stylish body camera on their chest. There’s no …read more (https://hackaday.com/2023/11/11/the-ai-pin-a-smart-body-camera-that-wants-to-compete-with-smartphones/)

Ham Radio Memes in the 1970s
https://hackaday.com/2023/11/11/ham-radio-memes-in-the-1970s/

If you have a fondness for old and unusual ham gear, [Saveitforparts] has a great video (see below) about a Robot slow scan receiver he found at a junk store.  …read more (https://hackaday.com/2023/11/11/ham-radio-memes-in-the-1970s/)

Leaky SMD Electrolytics? Try These Brute Force Removal Methods
https://hackaday.com/2023/11/12/leaky-smd-electrolytics-try-these-brute-force-removal-methods/

When you say “recapping” it conjures up an image of a dusty old chassis with point-to-point wiring with a bunch of dried-out old capacitors or dodgy-looking electrolytics that need replacement. …read more (https://hackaday.com/2023/11/12/leaky-smd-electrolytics-try-these-brute-force-removal-methods/)

Introducing Molybdenene As Graphene’s New Dirac Matter Companion
https://hackaday.com/2023/11/12/introducing-molybdenene-as-graphenes-new-dirac-matter-companion/

Molybdenene whiskers. (Credit: Sahu et al., 2023)
" data-medium-file="https://hackaday.com/wp-content/uploads/2023/11/molybdenene_whiskers_sahu_et_al_2023.jpg?w=400" data-large-file="https://hackaday.com/wp-content/uploads/2023/11/molybdenene_whiskers_sahu_et_al_2023.jpg?w=800">Amidst all the (well-deserved) hype around graphene, it’s important to remember that its properties are not unique to carbon. More atoms can be coaxed into stable 2-dimensional configuration, with molybdenene …read more (https://hackaday.com/2023/11/12/introducing-molybdenene-as-graphenes-new-dirac-matter-companion/)

A Classic Shortwave Radio Restored
https://hackaday.com/2023/11/12/a-classic-shortwave-radio-restored/

Before the Internet, if you wanted to hear news from around the world, you probably bought a shortwave receiver. In the golden age of world band radio, there was a …read more (https://hackaday.com/2023/11/12/a-classic-shortwave-radio-restored/)

The IBM MDA Should Have Been The CDA
https://hackaday.com/2023/11/12/the-ibm-mda-should-have-been-the-cda/