Hackaday12y
Color LED Matrix VU Meter Shows How To Use FFT With Arduino
It takes a little creative interpretation to make this look good, but the use of color mixing really makes a difference. See for yourself in the demo after the break.
Hackaday11y
Visualize Twitter With An LED Matrix
What’s your favorite color? Don’t tell us ... But [Sebastian] recently dusted his 10×10 LED matrix for this project. Tweets are parsed by a Python project he wrote to try out the Twitter ...
autoevolution10d
Tesla Follows Rivian in Unlocking LED-Matrix Adaptive Headlights for the Model Y in the US
Tesla had long promised to offer individual pixel control for its LED-matrix headlights in the US, and it finally delivered ...
Hosted on MSN10mon
Obscure startup unveils record-breaking LED display that would be perfect for the next Apple Vision Pro — Q-Pixel delivers highest resolution color display, squeezing a whole ...
"By delivering the world’s highest resolution (6800 PPI) active-matrix color display ... Secondly, Q-Pixel has shown that our TP-LED pixel technology surpasses more mature display technologies ...
Business Insider11d
40x9(360 LED) Matrix LED Driver IC for High-Performance LED Display Applications
"Our new IS31FL3758 matrix LED driver represents a significant leap forward in LED ... or 6+2-bit dithering PWM dimming with 256-step precision for smooth brightness or color mixing control, ...