SmallRig has announced its new RF 05B LED Flashlight. This is a small-sized and, compact fixture that, as the name suggests, comes in a flashlight-style configuration. The RF 05B LED Flashlight ...

Voice control has become an integral part of modern smart home automation. In this tutorial, we build a voice-controlled LED system using the ESP32-S3-BOX-3 development board, combining wake word ...

OpenLED controller is a DIY solution for creating LED fixtures for your smart home and home automation. Easily control many different types of LED light strips (addressable, RGB, WW+CW etc) and ...

Abstract: A novel color control method for multicolor light-emitting-diode (LED) systems is proposed. The proposed control method can achieve high color rendering indexes by approximating the spectral ...

In this guide, we focus on the WS2812B addressable RGB LEDs on the LiteWing Flight Positioning Module. The module includes four NeoPixel-compatible LEDs, each independently controllable via software.

Abstract: In recent years, replacing the external control stimuli with internal control using characteristics of radio frequency (RF) signals (such as waveform or power level) has attracted ...

This library is designed to work with the TLC5955 LED controller chip from Texas Instruments. It can also be configured to work with many other LED driver chips from the TLC59** family using the ...

Researchers are tackling the challenge of scaling up spin-based quantum sensors, which hold promise for advances in fields from materials science to biomedicine. M. Reefaz Rahman, Karsten Schnier, and ...