Collaborate Disseminate
So what if we’re halfway through 2024? People who needed to fidget all along still need something to do with their hands. So why not hand them a solution with …read more Continue reading 2024 Business Card Challenge: POV Fidget Keeps Your Info In Their Hands
Unless you’re living in a bicycle paradise like the Netherlands, most people will choose to add some sort of illumination to their bicycle to help drivers take note that there’s …read more Continue reading BikeBeamer Adds POV Display to Bicycle Wheels
Before COVID, people traditionally sealed their initial introduction to each other with a handshake. Nowadays, that activity seems kind of questionable. But you can still give them something to shake …read more Continue reading 2024 Business Card Challenge: Make Them Shake Your Handiwork
Sand has been used to keep track of the passage of time since antiquity. But using sand to make a persistence of vision digital clock (English translation) is something altogether …read more Continue reading POV Digital Clock Is the Literal Sands of Time
Just when you think the POV thing has run out of gas, along comes [mitxela] to liven things up. In this, he’s taken the whole persistence of vision display concept …read more Continue reading Tiny POV Turns Right Round for Volumetric Fun
A question for you: if the cathode ray tube had never been invented, what would an oscilloscope look like? We’re not sure ourselves, but it seems like something similar to …read more Continue reading Spinning CRT Makes a 360 Degree Audio Oscilloscope
It may not exactly be what [Princess Leia] used to beg [Obi-Wan] for help, but this Star Wars-inspired volumetric display is still a pretty cool hack, and with plenty of …read more Continue reading A Volumetric Display with a Star Wars Look and Feel
Speaking from experience, it’s always fun to build something with the specific intention of destroying it. Childhood sessions spending hours building boats from scrap wood only to take them to …read more Continue reading Cheap Camera Gives Clay-Pigeon’s-Eye View of Trap Shooting
[Sean Hodgins] really harnessed the holiday spirit to create his very own Giant Spinning Holographic Christmas Tree (of Death). It’s a three-dimensional persistence-of-vision (POV) masterpiece, but as a collection of …read more Continue reading Spinning Holographic POV Christmas Tree of Death
Chinese Youtuber [corebb] presents the second version of his POV display. The earlier version used 5050-sized SMT addressable LEDs, which didn’t give great resolution, so he rev’d the design to use …read more Continue reading Tidy POV Display Using The ESP32