UGREEN's DX4600 Pro is a four-bay NAS with a built-in system based on OpenWRT called UGOS. It can install Debian or other open-source NAS systems, but the issue is that the installed non-UGOS system ...

This contoller is able to control 4 separate light segments and adjust brighness (using PWM modulation). Additionally controller has automatic "sleep timer" so that lights will turn off after a set ...

Abstract: Since LEDs have a voltage drop specified at the intended driving current, a power source with constant current control is desirable in order to produce a stable illumination. However, this ...

In an era when energy efficiency and home customization are becoming increasingly important, traditional lighting management through infrared systems shows significant limitations, including the need ...

Building IoT projects with touchscreens used to be a headache, involving numerous components, messy wiring, and endless troubleshooting. But the ESP32-S3 Box-3 makes things way easier. It is an all-in ...

Abstract: In this paper, an energy-saving LED control module is designed and implemented for agent-based Micro-gird systems. The proposed LED control modules have the properties of low power ...

Melexis, the Belgian auto IC specialist, has launched a multi-channel LIN RGB LED controller with 24 LED driver outputs each capable of sourcing up to 60mA. Capable of driving eight RGB channels, the ...

Animate multiple 24 VDC LED garlands with flashing and variable brightness (13 different parameters) with one Arduino Nano multi-tasking with FreeRTOS. After my previous project with one Arduino ...

Some time ago, while browsing eBay for a simple LED controller to rejuvenate my retro bedroom lamp, I came across this touch-LED PWM module. To be honest, while it was a complete module and it made an ...

This project aims to display the information entered in a mobile phone on an LED dot-matrix type scrolling display. It is done by interfacing a Bluetooth HC-05 module to an LED dot-matrix display ...

For automobiles, especially motorcycles, auxiliary lighting that augments the headlights can be quite useful, particularly when you need to drive/ride through foggy conditions and poorly lit or unlit ...