Hidden Camera Build Proves You Can’t Trust Walnuts
https://hackaday.com/2025/12/12/hidden-camera-build-proves-you-cant-trust-walnuts/
https://hackaday.com/2025/12/12/hidden-camera-build-proves-you-cant-trust-walnuts/
Typically, if you happened across a walnut lying about, you might consider eating it or throwing it to a friendly squirrel. However, as [Penguin DIY] demonstrates, it’s perfectly possible to …read more (https://hackaday.com/2025/12/12/hidden-camera-build-proves-you-cant-trust-walnuts/)
Liberating AirPods with Bluetooth Spoofing
https://hackaday.com/2025/12/12/liberating-airpods-with-bluetooth-spoofing/
https://hackaday.com/2025/12/12/liberating-airpods-with-bluetooth-spoofing/
Apple’s AirPods can pair with their competitors’ devices and work as basic Bluetooth earbuds, but to no one’s surprise most of their really interesting features are reserved for Apple devices. …read more (https://hackaday.com/2025/12/12/liberating-airpods-with-bluetooth-spoofing/)
Super-Sizing Insects and the Benefits of Bones
https://hackaday.com/2025/12/12/super-sizing-insects-and-the-benefits-of-bones/
https://hackaday.com/2025/12/12/super-sizing-insects-and-the-benefits-of-bones/
Have you ever found yourself looking at the insects of the Paleozoic era, including the dragonfly Meganeuropsis permiana with its 71 cm wingspan and wondered what it would be like …read more (https://hackaday.com/2025/12/12/super-sizing-insects-and-the-benefits-of-bones/)
The Near Space Adventures of Bradfield the Bear
https://hackaday.com/2025/12/12/the-near-space-adventures-of-bradfield-the-bear/
https://hackaday.com/2025/12/12/the-near-space-adventures-of-bradfield-the-bear/
Admit it or not, you probably have a teddy bear somewhere in your past that you were — or maybe are — fond of. Not to disparage your bear, but …read more (https://hackaday.com/2025/12/12/the-near-space-adventures-of-bradfield-the-bear/)
PJON, Open Single-Wire Bus Protocol, Goes Verilog
https://hackaday.com/2025/12/13/pjon-open-single-wire-bus-protocol-goes-verilog/
https://hackaday.com/2025/12/13/pjon-open-single-wire-bus-protocol-goes-verilog/
Did OneWire of DS18B20 sensor fame ever fascinate you in its single-data-line simplicity? If so, then you’ll like PJON (Padded Jittering Operative Network) – a single-wire-compatible protocol for up to …read more (https://hackaday.com/2025/12/13/pjon-open-single-wire-bus-protocol-goes-verilog/)
Biohack Your Way To Lactose Tolerance (Through Suffering)
https://hackaday.com/2025/12/13/biohack-your-way-to-lactose-tolerance-through-suffering/
https://hackaday.com/2025/12/13/biohack-your-way-to-lactose-tolerance-through-suffering/
A significant fraction of people can’t handle lactose, like [HGModernism]. Rather than accept a cruel, ice cream free existence, she decided to do something you really shouldn’t try: biohacking her …read more (https://hackaday.com/2025/12/13/biohack-your-way-to-lactose-tolerance-through-suffering/)