The “hands” for the clock are 3D printed with being driven by separate stepper motors with hall effect sensors for calibration so that the precise orientation of the patterns can be made.

Samsung Gallery is arguably the most feature-packed gallery app right now, and here are some little-known features worth ...

Nominally, the motors spin relatively slowly, generating a pleasing, hypnotic effect when turning the discs. The drivetrain is under the control of an ESP8266, though [Dushyant] notes that to get ...

Moire is a fabric that appears to have a wavy pattern, almost a watermark, within the fabric. It was initially created with silk through a process called calendaring, which uses compression and heat ...

adding that the graphic design is made with a colored Moiré effect, which is an interference pattern produced by overlaying similar but slightly offset templates. In October 2020, Armor said its ...

Twisting tungsten disulfide crystals allows researchers to control electron movement and enhance optical properties, ...

A show at the Museum of Contemporary Art Chicago challenges the timeworn critics’ contention that painting is dead, expanding ...

“Graphene and hexagonal boron nitride are very similar structurally but just different enough that you get exceptionally strong moiré effects.” Hersam and his team trained this ...

"Color is crucial," as pop artist Roy Lichtenstein famously said, but the significance of color extends far beyond art. From ...

One of the pressing problems that the world faces in the era of climate change is how to grow enough healthy food to meet the ...