As through-hole components are supplanted by their surface-mount equivalents, we’re beginning to see the departure of once-common component form factors. Many such as the metal can transistors became rare years …read more (https://hackaday.com/2022/11/05/when-only-a-to92-will-do/)

Hackaday Prize 2022: Meet the Winners of This Year’s Competition
https://hackaday.com/2022/11/05/hackaday-prize-2022-meet-the-winners-of-this-years-competition/

binary comment
" data-medium-file="https://hackaday.com/wp-content/uploads/2022/11/2022prize_feat.jpg?w=400" data-large-file="https://hackaday.com/wp-content/uploads/2022/11/2022prize_feat.jpg?w=800">This year, the 2022 Hackaday Prize challenged hackers and makers in the open source community to develop projects which evoked the concepts of Sustainability, Resiliency, and Circularity — ideas which …read more (https://hackaday.com/2022/11/05/hackaday-prize-2022-meet-the-winners-of-this-years-competition/)

Wall Art With A Moving Coil Or Two
https://hackaday.com/2022/11/05/wall-art-with-a-moving-coil-or-two/

Almost every type of retro indicator technology from a Nixie tube to a flipdot with everything else in between has found itself on these pages in some form of artwork …read more (https://hackaday.com/2022/11/05/wall-art-with-a-moving-coil-or-two/)

Supercon Sunday: Check the Live Stream
https://hackaday.com/2022/11/06/supercon-sunday-check-the-live-stream/

Supercon is entering the final phase: it’s Sunday! But it’s not over yet: there is a phenomenal lineup of talks today, starting at 9:30 AM PST, and we’re streaming the …read more (https://hackaday.com/2022/11/06/supercon-sunday-check-the-live-stream/)

Mini Ultrasonic Levitation Kit is an Exercise in Sound Minimalist Design
https://hackaday.com/2022/11/06/mini-ultrasonic-levitation-kit-is-an-exercise-in-sound-minimalist-design/

For those that haven’t heard, ultrasonic levitation is a process by which two or more ultrasonic transducers are set opposite to each other and excited in such a way as …read more (https://hackaday.com/2022/11/06/mini-ultrasonic-levitation-kit-is-an-exercise-in-sound-minimalist-design/)

Conducting Plastic Can Replace Metal
https://hackaday.com/2022/11/06/conducting-plastic-can-replace-metal/

The University of Chicago has announced they have created a material that behaves like plastic but conducts like metal. They also say they don’t fully understand why it works yet. …read more (https://hackaday.com/2022/11/06/conducting-plastic-can-replace-metal/)

A Pi Pico Oscilloscope
https://hackaday.com/2022/11/06/a-pi-pico-oscilloscope/

At the budget end of the oscilloscope range lie the so-called pocket ‘scopes. About the size of a deck of cards, they combine a microcontroller and an LCD screen to …read more (https://hackaday.com/2022/11/06/a-pi-pico-oscilloscope/)