This is an Arduino project for controlling addressable LED strips (WS2812B) with an ESP32, designed for seamless integration with Home Assistant via MQTT. It provides a flexible effect system that ...

HKC Co. LTD has announced its plans to release the M10 Ultra, a 32-inch, 4K, RGB Mini LED computer monitor, in 2026. RGB Mini LED panel technology is the newest hot tech in the display world, and HKC ...

A knob can make a surprisingly versatile interface, particularly if it’s the SmartKnob, which builds a knob around a BLDC ...

This library currently supports any board based on the ATmega168, ATmega328P, ATmega32U4, or ATmega2560 which runs at 8 MHz, 16 MHz, or 20 MHz. The LED strip's input connector has two pins that should ...

Abstract: The main objectives in driving multiple LED strings include achieving uniform current control and high-performance pulse width modulation (PWM) dimming for all strings. This study proposes a ...

Abstract: This paper proposes a closed-loop nonlinear scheme for precisely controlling the luminosity and correlated color temperature (CCT) of a bicolor adjustable light-emitting diode (LED) lamp.

The PlayStation 4 controller has a front LED that serves multiple purposes. It indicates whether the DualShock 4 controller is powered on, charging, or paired with the gaming console. In certain games ...