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/)

Hackaday Links: November 6, 2022
https://hackaday.com/2022/11/06/hackaday-links-november-6-2022/

Remember the chip shortage? We sure do, mainly because as far as we can tell, it’s still going on, at least judging by the fact that you can’t get a …read more (https://hackaday.com/2022/11/06/hackaday-links-november-6-2022/)

Recycled Chairs Bring the Subway to Your Living Room
https://hackaday.com/2022/11/06/recycled-chairs-bring-the-subway-to-your-living-room/

Public transit seats have a rough life. Enduring a number of wear cycles that would make your sofa weep, they take a beating and have to keep looking presentable. When …read more (https://hackaday.com/2022/11/06/recycled-chairs-bring-the-subway-to-your-living-room/)

Rope Core Drum Machine
https://hackaday.com/2022/11/06/rope-core-drum-machine/

One of our favorite musical hackers, [Look Mum No Computer] is getting dangerously close to building a computer. His quest was to create a unique drum machine, inspired by a …read more (https://hackaday.com/2022/11/06/rope-core-drum-machine/)

Dosimetry: Measuring Radiation
https://hackaday.com/2022/11/07/dosimetry-measuring-radiation/