Vcc Labs has created a super tiny Raspberry Pi RP2040-powered RGB LED matrix known as Nova. So far, the Kickstarter has been posted but is not open for purchases so pricing information and tiers ...
Amusingly, it's possible to make very small micro-LED screens with extremely high pixel density – think something designed for the best smartwatches – as well as very large micro-LED screens ...
I’ve been PCMag’s home entertainment expert for over 10 years, covering both TVs and everything you might want to connect to them. I’ve reviewed more than a thousand different consumer ...
He mounted each LED matrix onto a custom-designed printed circuit board, then soldered together all 16 flat PCBs using tiny wires and tabs to form a 3D polygon with a distinctly sci-fi aesthetic.
[DIY GUY Chris] has done the latter, producing a tiny LED cube that he says is the world’s smallest. As is so often the way, the build relies on tiny WS2812B-compatible LEDs in a 1 mm x 1 mm ...