I would like to request a feature: Either as part of adafruit_rgb_display or as a separate module that may use adafruit_rgb_display as a dependency: I would like to see a Pygame-like low level display ...

The initial concept for Raspberry Pi may have stemmed from teaching basic computer science in schools, but nowadays, you see many professionals using it for a number of DIY projects, including retro ...

If you’re into hacking hardware and bending light to your will, [Shoaib Mustafa]’s latest project is bound to spike your curiosity. Combining lasers to project multi-colored beams onto a screen is ...

Abstract: In modern life, people have higher and higher requirements for material standards, high quality beef is sought by more and more diners, marbling beef is the best cow product in the world.

Remote photoplethysmography (rPPG) provides a non-contact method for measuring blood volume changes. In this study, we compared rPPG signals obtained from video cameras with traditional contact-based ...

The command to convert a single image is pixelgreat: usage: pixelgreat [-h] -i IMAGE_IN -o IMAGE_OUT -s PIXEL_SIZE [-os OUTPUT_SCALE] [-t SCREEN_TYPE] [-d DIRECTION ...