When I saw this year’s Supercon Vectorscope badge, I decided that I had to build one for myself. Since I couldn’t attend in-person, I immediately got the PCBs and parts …read more (https://hackaday.com/2023/11/13/vectorscope-kicad-redrawing-project/)

Hot Wheel Car Becomes 1/64 Scale Micro RC Car, Complete With Camera
https://hackaday.com/2023/11/13/hot-wheel-car-becomes-1-64-scale-micro-rc-car-complete-with-camera/

If you enjoy watching skilled assembly of small mechanical systems with electronics to match, then make some time to watch [Max Imagination] transform a Hot Wheels car into a 1/64th …read more (https://hackaday.com/2023/11/13/hot-wheel-car-becomes-1-64-scale-micro-rc-car-complete-with-camera/)

Obsolete E-Reader Gets New Life
https://hackaday.com/2023/11/13/obsolete-e-reader-gets-new-life/

For those who read often, e-readers are a great niche device that can help prevent eye fatigue with their e-ink displays especially when compared to a backlit display like a …read more (https://hackaday.com/2023/11/13/obsolete-e-reader-gets-new-life/)

Using Nuclear Decay As Random Number Generator Source For An MCU
https://hackaday.com/2023/11/13/using-nuclear-decay-as-random-number-generator-source-for-an-mcu/

Although there are many ways to get a random number generator (RNG) set up on a microcontroller, it’s hard to argue with the sheer randomness of the various kinds of …read more (https://hackaday.com/2023/11/13/using-nuclear-decay-as-random-number-generator-source-for-an-mcu/)

3D Printed Stamp Rollers
https://hackaday.com/2023/11/13/3d-printed-stamp-rollers/

If you have an artistic bent, you might have seen self-inking stamp rollers. These are like rotary rubber stamps that leave a pattern as you roll across a page. [Becky] …read more (https://hackaday.com/2023/11/13/3d-printed-stamp-rollers/)

Pi Zero FPV Robot Uses Tiny Motor & Gears
https://hackaday.com/2023/11/14/pi-zero-fpv-robot-uses-tiny-motor-gears/

We’ve seen plenty of first-person view (FPV) robots built using the Raspberry Pi Zero, but this one from [Shane] has an interesting twist: rather than directly driving the wheels from …read more (https://hackaday.com/2023/11/14/pi-zero-fpv-robot-uses-tiny-motor-gears/)

D-POINT: A Digital Pen with Optical-Inertial Tracking
https://hackaday.com/2023/11/14/d-point-a-digital-pen-with-optical-inertial-tracking/

https://github.com/Jcparkyn/dpoint/tree/main
" data-image-caption="" data-medium-file="https://hackaday.com/wp-content/uploads/2023/11/cad-drawing-featured.png?w=400" data-large-file="https://hackaday.com/wp-content/uploads/2023/11/cad-drawing-featured.png?w=800">[Jcparkyn] clearly had an interesting topic for their thesis project, and was conscientious enough to write up a chunk of it and release it to the wild. The project in …read more (https://hackaday.com/2023/11/14/d-point-a-digital-pen-with-optical-inertial-tracking/)

Detecting Neutrinos, The Slippery Ghost Particles That Don’t Want To Interact
https://hackaday.com/2023/11/14/detecting-neutrinos-the-slippery-ghost-particles-that-dont-want-to-interact/