Water is sometimes known as the universal solvent. But researchers at Harvard want to use water to put things together instead of taking them apart. Really small things. In the …read more (https://hackaday.com/2022/11/05/nanoassembly-with-water/)

Creating Your Alarm On The Fly
https://hackaday.com/2022/11/05/creating-your-alarm-on-the-fly/

We suspect that most of us who use an alarm clock have our particular sound memorized. Common choices are annoying beeping, energetic marimbas, or what used to be your favorite …read more (https://hackaday.com/2022/11/05/creating-your-alarm-on-the-fly/)

When Only A TO92 Will Do
https://hackaday.com/2022/11/05/when-only-a-to92-will-do/

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/