A lot of making goes on in this community these days, but sometimes you’ve just gotta do some old fashioned hacking. You might have grabbed an old Speak and Spell that you want to repurpose ...

At first glance, it may look like [Rybitski]’s 7-segment RGB LED clock is something that’s been done before, but look past the beautiful mounting. It’s not just stylishly framed; ...

Abstract: In time-sensitive networking (TSN), precise clock synchronization is an important guarantee for the normal operation of the network. The collection of timestamps plays a crucial role in ...

ZKW, a member of the LG group, will supply digital matrix LED headlights for the new Audi Q3. The ZKW Group, a premium lighting systems and electronics corporations, became a subsidiary of LG ...

Abstract: This article presents the seamless integration of a mechanically beam-scanning Fabry–Pérot (FP) cavity antenna with an LED matrix display for smart display applications. A microstrip ...

Take a closer look at the Audi Q3's Digital Matrix LED headlights, which produce an eye-catching illuminated pattern along the road surface. The video explores the unique lighting effect, resembling a ...

In the 2023 season, Major League Baseball (MLB) introduced the pitch clock, perhaps the biggest change to America's pastime in decades. No longer would pitchers be permitted to dawdle on the mound.

A simple WiFi-connected LED matrix clock and weather display built with ESPHome. This project uses an ESP32-S2 and MAX7219 LED matrix modules to show the current time, day of the week, and local ...

I recently drove the new 2026 Audi Q3 and was amazed by how well-put-together it was, especially for an entry-level crossover from a German luxury automaker. One of the features that stood out was the ...

Have you ever looked at a clock and thought, “This could be so much more than just a way to tell time”? Imagine a timepiece that doubles as a modern art installation, a glowing hexagonal masterpiece ...

This technical animation shows the setup and function of the Digital Matrix LED headlights in the Audi Q3 SUV. President Donald Trump's $2,000 Tariff Stimulus Check Proposal Comes With 3 Potentially ...

Waveshare’s RP2350-Matrix is a Raspberry Pi RP2350A-powered LED matrix board featuring 64 RGB LEDs (8×8 RGB matrix), a built-in 6-axis IMU, and a Dout pin in case the user needs even more LEDs. The ...