A Flutter plugin for creating customizable dot matrix text displays. text String Required The text to be displayed in dot matrix style. ledSize double 4.0 The size of each LED dot. ledSpacing double 2 ...

Displaying a marquee list of events from one or more ics calendar feeds on an ESP32 based Lolin S2 Mini and a max7219-driven dot matrix led using Micropython. The firmware is set up with a captive ...

Instructables has posted a step-by-step guide to creating your very own dot-matrix display out of not much more than a collection of LEDs, a few wires, some resistors, and a microcontroller. The guy ...

[splat238] is back at it again with another cool RGB LED display project. We were contemplating whether or not our readers have had enough of these over the last few weeks, but we’ve learned over the ...

Abstract: In this paper, a novel tricolor dot matrix display system in which all the LEDs are modulated and encoded with audio information is presented. The novelty is on the concurrent use of the ...

Display makers might be obsessed with flexible and bendable screens, but such LCDs and OLEDs aren't the only ways to make an interesting display. What about one that floats in mid air? That's ...

is a reporter with five years of experience covering consumer tech releases, EU tech policy, online platforms, and mechanical keyboards. The Asus ROG Zephyrus G14 can now be configured with a LED ...

At one time or another, we’ve all suffered through working with a piece of equipment that didn’t feature a way to export its data to another device. Whether it was just too old to offer such niceties, ...