The medical professional wearing a stethoscope is a familiar image, but Northwestern University wants to change that. Instead of someone hanging an ancient device around their neck to listen inside …read more (https://hackaday.com/2023/11/26/in-new-doctors-office-stethoscope-wears-you/)

Walking Desk Is More Annoying Than A Standing Desk
https://hackaday.com/2023/11/26/walking-desk-is-more-annoying-than-a-standing-desk/

We’re often told that sitting is bad for our backs, for our necks, and even our general health. The standing desk aims to solve this by keeping us in a …read more (https://hackaday.com/2023/11/26/walking-desk-is-more-annoying-than-a-standing-desk/)

Retrotechtacular: Studio Camera Operation, the BBC Way
https://hackaday.com/2023/11/26/retrotechtacular-studio-camera-operation-the-bbc-way/

If you ever thought that being a television camera operator was a simple job, this BBC training film on studio camera operations will quickly disabuse you of that notion. The …read more (https://hackaday.com/2023/11/26/retrotechtacular-studio-camera-operation-the-bbc-way/)

Airloom’s Whacky Wind Clothesline Turbine Idea
https://hackaday.com/2023/11/26/airlooms-whacky-wind-clothesline-turbine-idea/

What if you don’t put airfoils on a central, spinning axis, but instead have them careen around a circular track? If you’re a company called Airloom, you’d say that it’s …read more (https://hackaday.com/2023/11/26/airlooms-whacky-wind-clothesline-turbine-idea/)

Come for the PCB Holder, Stay for the Tour of FreeCAD
https://hackaday.com/2023/11/26/come-for-the-pcb-holder-stay-for-the-tour-of-freecad/

PCB holders are great tools. Not only is the PCB Solder Fren from [PistonPin] a nice DIY design, it offers some insight into the parts design process with FreeCAD. The …read more (https://hackaday.com/2023/11/26/come-for-the-pcb-holder-stay-for-the-tour-of-freecad/)

Robot Goes to Summer Camp
https://hackaday.com/2023/11/26/robot-goes-to-summer-camp/

There are a lot of hobby and educational robots that have a similar form factor: a low, wide body with either wheels or tracks for locomotion. When [Alexander Kirilov] wanted …read more (https://hackaday.com/2023/11/26/robot-goes-to-summer-camp/)

3D Printing a Nifty Sphere Without Supports
https://hackaday.com/2023/11/26/3d-printing-a-nifty-sphere-without-supports/

[DaveMakesStuff] demonstrates a great technique for 3D printing a sphere; a troublesome shape for filament-based printers to handle. As a bonus, it uses a minimum of filament. His ideas can be …read more (https://hackaday.com/2023/11/26/3d-printing-a-nifty-sphere-without-supports/)

Tiny Speaker Busts Past Sound Limits with Ultrasound
https://hackaday.com/2023/11/27/tiny-speaker-busts-past-sound-limits-with-ultrasound/