This is a RobotDyn 4-digit 7-segment LED display library for Arduino. The PCB contains a two wire TM1637 LED / button controller. Note: This library uses the double-dot to display a time. The LED dots ...

Sometimes you’re looking for a component for a project that you know should exist, but you just cannot find it. Something like a 14-segment LED display, but not just one with a fixed color, ...

John Deere introduces three new AutoTrac applications and a new in-field data sharing application for its Generation 4 displays. AutoTrac Turn Automation, AutoTrac Implement Guidance, AutoTrac Vision ...

With the ESP32-P4 not having any wireless functionality and instead focusing on being a small SoC, it makes sense to combine it with a second chip that handles features like WiFi and Bluetooth.

Abstract: Single-side-emitting LED displays have been widely utilized in various applications, but they have inherent limitations when it comes to scenarios requiring display content on both sides ...

The LedControl library provides a simple way to control a 4-LED setup on an Arduino. This library allows you to perform basic LED operations such as turning all LEDs on or off, counting up and down in ...

Abstract: A record 4.343 Gbit/s green color micro-light-emitting-diode (μ-LED) based visible-light-communication (VLC) is demonstrated. We designed and fabricated the InGaN/GaN μ-LED array with ...